187350972

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1087}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 447455232

約数和(自身を除く): 260104260

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 271, 318, 542, 636, 813, 1084, 1087, 1626, 2174, 3252, 3261, 4348, 6522, 13044, 14363, 28726, 43089, 57452, 57611, 86178, 115222, 172356, 172833, 230444, 294577, 345666, 589154, 691332, 883731, 1178308, 1767462, 3534924, 15612581, 31225162, 46837743, 62450324, 93675486, 187350972]

約数ペア:

[(1, 187350972), (2, 93675486), (3, 62450324), (4, 46837743), (6, 31225162), (12, 15612581), (53, 3534924), (106, 1767462), (159, 1178308), (212, 883731), (271, 691332), (318, 589154), (542, 345666), (636, 294577), (813, 230444), (1084, 172833), (1087, 172356), (1626, 115222), (2174, 86178), (3252, 57611), (3261, 57452), (4348, 43089), (6522, 28726), (13044, 14363)]