249600156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{123077}}^1$

素因数の和:123110

約数の個数: 36

約数和(自身を含む): 630651672

約数和(自身を除く): 381051516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 123077, 246154, 369231, 492308, 738462, 1476924, 1600001, 3200002, 4800003, 6400004, 9600006, 19200012, 20800013, 41600026, 62400039, 83200052, 124800078, 249600156]

約数ペア:

[(1, 249600156), (2, 124800078), (3, 83200052), (4, 62400039), (6, 41600026), (12, 20800013), (13, 19200012), (26, 9600006), (39, 6400004), (52, 4800003), (78, 3200002), (156, 1600001), (169, 1476924), (338, 738462), (507, 492308), (676, 369231), (1014, 246154), (2028, 123077)]