249293064

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 636235200

約数和(自身を除く): 386942136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 229, 268, 402, 458, 536, 677, 687, 804, 916, 1354, 1374, 1608, 1832, 2031, 2708, 2748, 4062, 5416, 5496, 8124, 15343, 16248, 30686, 45359, 46029, 61372, 90718, 92058, 122744, 136077, 155033, 181436, 184116, 272154, 310066, 362872, 368232, 465099, 544308, 620132, 930198, 1088616, 1240264, 1860396, 3720792, 10387211, 20774422, 31161633, 41548844, 62323266, 83097688, 124646532, 249293064]

約数ペア:

[(1, 249293064), (2, 124646532), (3, 83097688), (4, 62323266), (6, 41548844), (8, 31161633), (12, 20774422), (24, 10387211), (67, 3720792), (134, 1860396), (201, 1240264), (229, 1088616), (268, 930198), (402, 620132), (458, 544308), (536, 465099), (677, 368232), (687, 362872), (804, 310066), (916, 272154), (1354, 184116), (1374, 181436), (1608, 155033), (1832, 136077), (2031, 122744), (2708, 92058), (2748, 90718), (4062, 61372), (5416, 46029), (5496, 45359), (8124, 30686), (15343, 16248)]