203555496

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1234

約数の個数: 64

約数和(自身を含む): 523111680

約数和(自身を除く): 319556184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 181, 188, 282, 362, 376, 543, 564, 724, 997, 1086, 1128, 1448, 1994, 2172, 2991, 3988, 4344, 5982, 7976, 8507, 11964, 17014, 23928, 25521, 34028, 46859, 51042, 68056, 93718, 102084, 140577, 180457, 187436, 204168, 281154, 360914, 374872, 541371, 562308, 721828, 1082742, 1124616, 1443656, 2165484, 4330968, 8481479, 16962958, 25444437, 33925916, 50888874, 67851832, 101777748, 203555496]

約数ペア:

[(1, 203555496), (2, 101777748), (3, 67851832), (4, 50888874), (6, 33925916), (8, 25444437), (12, 16962958), (24, 8481479), (47, 4330968), (94, 2165484), (141, 1443656), (181, 1124616), (188, 1082742), (282, 721828), (362, 562308), (376, 541371), (543, 374872), (564, 360914), (724, 281154), (997, 204168), (1086, 187436), (1128, 180457), (1448, 140577), (1994, 102084), (2172, 93718), (2991, 68056), (3988, 51042), (4344, 46859), (5982, 34028), (7976, 25521), (8507, 23928), (11964, 17014)]