238337424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:135

約数の個数: 240

約数和(自身を含む): 781616640

約数和(自身を除く): 543279216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 37, 39, 48, 52, 54, 62, 72, 74, 78, 93, 104, 108, 111, 117, 124, 144, 148, 156, 186, 208, 216, 222, 234, 248, 279, 296, 312, 333, 351, 372, 403, 432, 444, 468, 481, 496, 558, 592, 624, 666, 702, 744, 806, 837, 888, 936, 962, 999, 1116, 1147, 1209, 1332, 1369, 1404, 1443, 1488, 1612, 1674, 1776, 1872, 1924, 1998, 2232, 2294, 2418, 2664, 2738, 2808, 2886, 3224, 3348, 3441, 3627, 3848, 3996, 4107, 4329, 4464, 4588, 4836, 5328, 5476, 5616, 5772, 6448, 6696, 6882, 7254, 7696, 7992, 8214, 8658, 9176, 9672, 10323, 10881, 10952, 11544, 12321, 12987, 13392, 13764, 14508, 14911, 15984, 16428, 17316, 17797, 18352, 19344, 20646, 21762, 21904, 23088, 24642, 25974, 27528, 29016, 29822, 30969, 32856, 34632, 35594, 36963, 41292, 42439, 43524, 44733, 49284, 51948, 53391, 55056, 58032, 59644, 61938, 65712, 69264, 71188, 73926, 82584, 84878, 87048, 89466, 98568, 103896, 106782, 119288, 123876, 127317, 134199, 142376, 147852, 160173, 165168, 169756, 174096, 178932, 197136, 207792, 213564, 238576, 247752, 254634, 268398, 284752, 295704, 320346, 339512, 357864, 381951, 402597, 427128, 480519, 495504, 509268, 536796, 551707, 591408, 640692, 679024, 715728, 763902, 805194, 854256, 961038, 1018536, 1073592, 1103414, 1145853, 1281384, 1527804, 1610388, 1655121, 1922076, 2037072, 2147184, 2206828, 2291706, 2562768, 3055608, 3220776, 3310242, 3844152, 4413656, 4583412, 4965363, 6111216, 6441552, 6620484, 7688304, 8827312, 9166824, 9930726, 13240968, 14896089, 18333648, 19861452, 26481936, 29792178, 39722904, 59584356, 79445808, 119168712, 238337424]

約数ペア:

[(1, 238337424), (2, 119168712), (3, 79445808), (4, 59584356), (6, 39722904), (8, 29792178), (9, 26481936), (12, 19861452), (13, 18333648), (16, 14896089), (18, 13240968), (24, 9930726), (26, 9166824), (27, 8827312), (31, 7688304), (36, 6620484), (37, 6441552), (39, 6111216), (48, 4965363), (52, 4583412), (54, 4413656), (62, 3844152), (72, 3310242), (74, 3220776), (78, 3055608), (93, 2562768), (104, 2291706), (108, 2206828), (111, 2147184), (117, 2037072), (124, 1922076), (144, 1655121), (148, 1610388), (156, 1527804), (186, 1281384), (208, 1145853), (216, 1103414), (222, 1073592), (234, 1018536), (248, 961038), (279, 854256), (296, 805194), (312, 763902), (333, 715728), (351, 679024), (372, 640692), (403, 591408), (432, 551707), (444, 536796), (468, 509268), (481, 495504), (496, 480519), (558, 427128), (592, 402597), (624, 381951), (666, 357864), (702, 339512), (744, 320346), (806, 295704), (837, 284752), (888, 268398), (936, 254634), (962, 247752), (999, 238576), (1116, 213564), (1147, 207792), (1209, 197136), (1332, 178932), (1369, 174096), (1404, 169756), (1443, 165168), (1488, 160173), (1612, 147852), (1674, 142376), (1776, 134199), (1872, 127317), (1924, 123876), (1998, 119288), (2232, 106782), (2294, 103896), (2418, 98568), (2664, 89466), (2738, 87048), (2808, 84878), (2886, 82584), (3224, 73926), (3348, 71188), (3441, 69264), (3627, 65712), (3848, 61938), (3996, 59644), (4107, 58032), (4329, 55056), (4464, 53391), (4588, 51948), (4836, 49284), (5328, 44733), (5476, 43524), (5616, 42439), (5772, 41292), (6448, 36963), (6696, 35594), (6882, 34632), (7254, 32856), (7696, 30969), (7992, 29822), (8214, 29016), (8658, 27528), (9176, 25974), (9672, 24642), (10323, 23088), (10881, 21904), (10952, 21762), (11544, 20646), (12321, 19344), (12987, 18352), (13392, 17797), (13764, 17316), (14508, 16428), (14911, 15984)]