133337392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1481}}^1$

素因数の和:1837

約数の個数: 40

約数和(自身を含む): 274549392

約数和(自身を除く): 141212000

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331, 662, 1324, 1481, 2648, 2962, 5296, 5627, 5924, 11254, 11848, 22508, 23696, 25177, 45016, 50354, 90032, 100708, 201416, 402832, 490211, 980422, 1960844, 3921688, 7843376, 8333587, 16667174, 33334348, 66668696, 133337392]

約数ペア:

[(1, 133337392), (2, 66668696), (4, 33334348), (8, 16667174), (16, 8333587), (17, 7843376), (34, 3921688), (68, 1960844), (136, 980422), (272, 490211), (331, 402832), (662, 201416), (1324, 100708), (1481, 90032), (2648, 50354), (2962, 45016), (5296, 25177), (5627, 23696), (5924, 22508), (11254, 11848)]