140284944

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{23761}}^1$

素因数の和:23816

約数の個数: 60

約数和(自身を含む): 402195612

約数和(自身を除く): 261910668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 23761, 47522, 71283, 95044, 142566, 190088, 213849, 285132, 380176, 427698, 570264, 855396, 974201, 1140528, 1710792, 1948402, 2922603, 3421584, 3896804, 5845206, 7793608, 8767809, 11690412, 15587216, 17535618, 23380824, 35071236, 46761648, 70142472, 140284944]

約数ペア:

[(1, 140284944), (2, 70142472), (3, 46761648), (4, 35071236), (6, 23380824), (8, 17535618), (9, 15587216), (12, 11690412), (16, 8767809), (18, 7793608), (24, 5845206), (36, 3896804), (41, 3421584), (48, 2922603), (72, 1948402), (82, 1710792), (123, 1140528), (144, 974201), (164, 855396), (246, 570264), (328, 427698), (369, 380176), (492, 285132), (656, 213849), (738, 190088), (984, 142566), (1476, 95044), (1968, 71283), (2952, 47522), (5904, 23761)]