183885996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{991}}^1$

素因数の和:1099

約数の個数: 72

約数和(自身を含む): 501523456

約数和(自身を除く): 317637460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 991, 1316, 1974, 1982, 2209, 2973, 3948, 3964, 4418, 5946, 6627, 6937, 8836, 11892, 13254, 13874, 15463, 20811, 26508, 27748, 30926, 41622, 46389, 46577, 61852, 83244, 92778, 93154, 139731, 185556, 186308, 279462, 326039, 558924, 652078, 978117, 1304156, 1956234, 2189119, 3912468, 4378238, 6567357, 8756476, 13134714, 15323833, 26269428, 30647666, 45971499, 61295332, 91942998, 183885996]

約数ペア:

[(1, 183885996), (2, 91942998), (3, 61295332), (4, 45971499), (6, 30647666), (7, 26269428), (12, 15323833), (14, 13134714), (21, 8756476), (28, 6567357), (42, 4378238), (47, 3912468), (84, 2189119), (94, 1956234), (141, 1304156), (188, 978117), (282, 652078), (329, 558924), (564, 326039), (658, 279462), (987, 186308), (991, 185556), (1316, 139731), (1974, 93154), (1982, 92778), (2209, 83244), (2973, 61852), (3948, 46577), (3964, 46389), (4418, 41622), (5946, 30926), (6627, 27748), (6937, 26508), (8836, 20811), (11892, 15463), (13254, 13874)]