181882428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 525643776

約数和(自身を除く): 343761348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 193, 273, 364, 386, 546, 579, 772, 863, 1092, 1158, 1351, 1726, 2316, 2509, 2589, 2702, 3452, 4053, 5018, 5178, 5404, 6041, 7527, 8106, 10036, 10356, 11219, 12082, 15054, 16212, 17563, 18123, 22438, 24164, 30108, 33657, 35126, 36246, 44876, 52689, 67314, 70252, 72492, 78533, 105378, 134628, 157066, 166559, 210756, 235599, 314132, 333118, 471198, 499677, 666236, 942396, 999354, 1165913, 1998708, 2165267, 2331826, 3497739, 4330534, 4663652, 6495801, 6995478, 8661068, 12991602, 13990956, 15156869, 25983204, 30313738, 45470607, 60627476, 90941214, 181882428]

約数ペア:

[(1, 181882428), (2, 90941214), (3, 60627476), (4, 45470607), (6, 30313738), (7, 25983204), (12, 15156869), (13, 13990956), (14, 12991602), (21, 8661068), (26, 6995478), (28, 6495801), (39, 4663652), (42, 4330534), (52, 3497739), (78, 2331826), (84, 2165267), (91, 1998708), (156, 1165913), (182, 999354), (193, 942396), (273, 666236), (364, 499677), (386, 471198), (546, 333118), (579, 314132), (772, 235599), (863, 210756), (1092, 166559), (1158, 157066), (1351, 134628), (1726, 105378), (2316, 78533), (2509, 72492), (2589, 70252), (2702, 67314), (3452, 52689), (4053, 44876), (5018, 36246), (5178, 35126), (5404, 33657), (6041, 30108), (7527, 24164), (8106, 22438), (10036, 18123), (10356, 17563), (11219, 16212), (12082, 15054)]