140055952

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 279892800

約数和(自身を除く): 139836848

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 359, 592, 659, 718, 1318, 1436, 2636, 2872, 5272, 5744, 10544, 13283, 24383, 26566, 48766, 53132, 97532, 106264, 195064, 212528, 236581, 390128, 473162, 946324, 1892648, 3785296, 8753497, 17506994, 35013988, 70027976, 140055952]

約数ペア:

[(1, 140055952), (2, 70027976), (4, 35013988), (8, 17506994), (16, 8753497), (37, 3785296), (74, 1892648), (148, 946324), (296, 473162), (359, 390128), (592, 236581), (659, 212528), (718, 195064), (1318, 106264), (1436, 97532), (2636, 53132), (2872, 48766), (5272, 26566), (5744, 24383), (10544, 13283)]