203220576

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 240

約数和(自身を含む): 665091504

約数和(自身を除く): 461870928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 72, 74, 78, 81, 96, 104, 108, 111, 117, 144, 148, 156, 162, 163, 208, 216, 222, 234, 288, 296, 312, 324, 326, 333, 351, 416, 432, 444, 468, 481, 489, 592, 624, 648, 652, 666, 702, 864, 888, 936, 962, 978, 999, 1053, 1184, 1248, 1296, 1304, 1332, 1404, 1443, 1467, 1776, 1872, 1924, 1956, 1998, 2106, 2119, 2592, 2608, 2664, 2808, 2886, 2934, 2997, 3552, 3744, 3848, 3912, 3996, 4212, 4238, 4329, 4401, 5216, 5328, 5616, 5772, 5868, 5994, 6031, 6357, 7696, 7824, 7992, 8424, 8476, 8658, 8802, 10656, 11232, 11544, 11736, 11988, 12062, 12714, 12987, 13203, 15392, 15648, 15984, 16848, 16952, 17316, 17604, 18093, 19071, 23088, 23472, 23976, 24124, 25428, 25974, 26406, 31968, 33696, 33904, 34632, 35208, 36186, 38142, 38961, 46176, 46944, 47952, 48248, 50856, 51948, 52812, 54279, 57213, 67808, 69264, 70416, 72372, 76284, 77922, 78403, 95904, 96496, 101712, 103896, 105624, 108558, 114426, 138528, 140832, 144744, 152568, 155844, 156806, 162837, 171639, 192992, 203424, 207792, 211248, 217116, 228852, 235209, 289488, 305136, 311688, 313612, 325674, 343278, 415584, 422496, 434232, 457704, 470418, 488511, 578976, 610272, 623376, 627224, 651348, 686556, 705627, 868464, 915408, 940836, 977022, 1246752, 1254448, 1302696, 1373112, 1411254, 1736928, 1830816, 1881672, 1954044, 2116881, 2508896, 2605392, 2746224, 2822508, 3763344, 3908088, 4233762, 5210784, 5492448, 5645016, 6350643, 7526688, 7816176, 8467524, 11290032, 12701286, 15632352, 16935048, 22580064, 25402572, 33870096, 50805144, 67740192, 101610288, 203220576]

約数ペア:

[(1, 203220576), (2, 101610288), (3, 67740192), (4, 50805144), (6, 33870096), (8, 25402572), (9, 22580064), (12, 16935048), (13, 15632352), (16, 12701286), (18, 11290032), (24, 8467524), (26, 7816176), (27, 7526688), (32, 6350643), (36, 5645016), (37, 5492448), (39, 5210784), (48, 4233762), (52, 3908088), (54, 3763344), (72, 2822508), (74, 2746224), (78, 2605392), (81, 2508896), (96, 2116881), (104, 1954044), (108, 1881672), (111, 1830816), (117, 1736928), (144, 1411254), (148, 1373112), (156, 1302696), (162, 1254448), (163, 1246752), (208, 977022), (216, 940836), (222, 915408), (234, 868464), (288, 705627), (296, 686556), (312, 651348), (324, 627224), (326, 623376), (333, 610272), (351, 578976), (416, 488511), (432, 470418), (444, 457704), (468, 434232), (481, 422496), (489, 415584), (592, 343278), (624, 325674), (648, 313612), (652, 311688), (666, 305136), (702, 289488), (864, 235209), (888, 228852), (936, 217116), (962, 211248), (978, 207792), (999, 203424), (1053, 192992), (1184, 171639), (1248, 162837), (1296, 156806), (1304, 155844), (1332, 152568), (1404, 144744), (1443, 140832), (1467, 138528), (1776, 114426), (1872, 108558), (1924, 105624), (1956, 103896), (1998, 101712), (2106, 96496), (2119, 95904), (2592, 78403), (2608, 77922), (2664, 76284), (2808, 72372), (2886, 70416), (2934, 69264), (2997, 67808), (3552, 57213), (3744, 54279), (3848, 52812), (3912, 51948), (3996, 50856), (4212, 48248), (4238, 47952), (4329, 46944), (4401, 46176), (5216, 38961), (5328, 38142), (5616, 36186), (5772, 35208), (5868, 34632), (5994, 33904), (6031, 33696), (6357, 31968), (7696, 26406), (7824, 25974), (7992, 25428), (8424, 24124), (8476, 23976), (8658, 23472), (8802, 23088), (10656, 19071), (11232, 18093), (11544, 17604), (11736, 17316), (11988, 16952), (12062, 16848), (12714, 15984), (12987, 15648), (13203, 15392)]