140492568

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 365339520

約数和(自身を除く): 224846952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 67, 82, 123, 134, 164, 201, 246, 268, 328, 402, 492, 536, 804, 984, 1608, 2131, 2747, 4262, 5494, 6393, 8241, 8524, 10988, 12786, 16482, 17048, 21976, 25572, 32964, 51144, 65928, 87371, 142777, 174742, 262113, 285554, 349484, 428331, 524226, 571108, 698968, 856662, 1048452, 1142216, 1713324, 2096904, 3426648, 5853857, 11707714, 17561571, 23415428, 35123142, 46830856, 70246284, 140492568]

約数ペア:

[(1, 140492568), (2, 70246284), (3, 46830856), (4, 35123142), (6, 23415428), (8, 17561571), (12, 11707714), (24, 5853857), (41, 3426648), (67, 2096904), (82, 1713324), (123, 1142216), (134, 1048452), (164, 856662), (201, 698968), (246, 571108), (268, 524226), (328, 428331), (402, 349484), (492, 285554), (536, 262113), (804, 174742), (984, 142777), (1608, 87371), (2131, 65928), (2747, 51144), (4262, 32964), (5494, 25572), (6393, 21976), (8241, 17048), (8524, 16482), (10988, 12786)]