253223208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{883}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 786052800

約数和(自身を除く): 532829592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 569, 883, 1138, 1707, 1766, 2276, 2649, 3414, 3532, 3983, 4552, 5121, 5298, 6181, 6828, 7064, 7947, 7966, 10242, 10596, 11949, 12362, 13656, 15894, 15932, 18543, 20484, 21192, 23898, 24724, 31788, 31864, 35847, 37086, 40968, 47796, 49448, 55629, 63576, 71694, 74172, 95592, 111258, 143388, 148344, 222516, 286776, 445032, 502427, 1004854, 1507281, 2009708, 3014562, 3516989, 4019416, 4521843, 6029124, 7033978, 9043686, 10550967, 12058248, 14067956, 18087372, 21101934, 28135912, 31652901, 36174744, 42203868, 63305802, 84407736, 126611604, 253223208]

約数ペア:

[(1, 253223208), (2, 126611604), (3, 84407736), (4, 63305802), (6, 42203868), (7, 36174744), (8, 31652901), (9, 28135912), (12, 21101934), (14, 18087372), (18, 14067956), (21, 12058248), (24, 10550967), (28, 9043686), (36, 7033978), (42, 6029124), (56, 4521843), (63, 4019416), (72, 3516989), (84, 3014562), (126, 2009708), (168, 1507281), (252, 1004854), (504, 502427), (569, 445032), (883, 286776), (1138, 222516), (1707, 148344), (1766, 143388), (2276, 111258), (2649, 95592), (3414, 74172), (3532, 71694), (3983, 63576), (4552, 55629), (5121, 49448), (5298, 47796), (6181, 40968), (6828, 37086), (7064, 35847), (7947, 31864), (7966, 31788), (10242, 24724), (10596, 23898), (11949, 21192), (12362, 20484), (13656, 18543), (15894, 15932)]