181239792

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{130201}}^1$

素因数の和:130241

約数の個数: 40

約数和(自身を含む): 484351440

約数和(自身を除く): 303111648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 130201, 260402, 390603, 520804, 781206, 1041608, 1562412, 2083216, 3124824, 3775829, 6249648, 7551658, 11327487, 15103316, 22654974, 30206632, 45309948, 60413264, 90619896, 181239792]

約数ペア:

[(1, 181239792), (2, 90619896), (3, 60413264), (4, 45309948), (6, 30206632), (8, 22654974), (12, 15103316), (16, 11327487), (24, 7551658), (29, 6249648), (48, 3775829), (58, 3124824), (87, 2083216), (116, 1562412), (174, 1041608), (232, 781206), (348, 520804), (464, 390603), (696, 260402), (1392, 130201)]