206268192

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1555

約数の個数: 144

約数和(自身を含む): 649204920

約数和(自身を除く): 442936728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1489, 1776, 1872, 1924, 2664, 2886, 2978, 3552, 3744, 3848, 4329, 4467, 5328, 5772, 5956, 7696, 8658, 8934, 10656, 11544, 11912, 13401, 15392, 17316, 17868, 19357, 23088, 23824, 26802, 34632, 35736, 38714, 46176, 47648, 53604, 55093, 58071, 69264, 71472, 77428, 107208, 110186, 116142, 138528, 142944, 154856, 165279, 174213, 214416, 220372, 232284, 309712, 330558, 348426, 428832, 440744, 464568, 495837, 619424, 661116, 696852, 716209, 881488, 929136, 991674, 1322232, 1393704, 1432418, 1762976, 1858272, 1983348, 2148627, 2644464, 2787408, 2864836, 3966696, 4297254, 5288928, 5574816, 5729672, 6445881, 7933392, 8594508, 11459344, 12891762, 15866784, 17189016, 22918688, 25783524, 34378032, 51567048, 68756064, 103134096, 206268192]

約数ペア:

[(1, 206268192), (2, 103134096), (3, 68756064), (4, 51567048), (6, 34378032), (8, 25783524), (9, 22918688), (12, 17189016), (13, 15866784), (16, 12891762), (18, 11459344), (24, 8594508), (26, 7933392), (32, 6445881), (36, 5729672), (37, 5574816), (39, 5288928), (48, 4297254), (52, 3966696), (72, 2864836), (74, 2787408), (78, 2644464), (96, 2148627), (104, 1983348), (111, 1858272), (117, 1762976), (144, 1432418), (148, 1393704), (156, 1322232), (208, 991674), (222, 929136), (234, 881488), (288, 716209), (296, 696852), (312, 661116), (333, 619424), (416, 495837), (444, 464568), (468, 440744), (481, 428832), (592, 348426), (624, 330558), (666, 309712), (888, 232284), (936, 220372), (962, 214416), (1184, 174213), (1248, 165279), (1332, 154856), (1443, 142944), (1489, 138528), (1776, 116142), (1872, 110186), (1924, 107208), (2664, 77428), (2886, 71472), (2978, 69264), (3552, 58071), (3744, 55093), (3848, 53604), (4329, 47648), (4467, 46176), (5328, 38714), (5772, 35736), (5956, 34632), (7696, 26802), (8658, 23824), (8934, 23088), (10656, 19357), (11544, 17868), (11912, 17316), (13401, 15392)]