186202328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 199901992

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 151, 167, 284, 302, 334, 568, 604, 668, 923, 1208, 1336, 1846, 1963, 2171, 3692, 3926, 4342, 7384, 7852, 8684, 10721, 11857, 15704, 17368, 21442, 23714, 25217, 42884, 47428, 50434, 85768, 94856, 100868, 139373, 154141, 201736, 278746, 308282, 327821, 557492, 616564, 655642, 1114984, 1233128, 1311284, 1790407, 2622568, 3580814, 7161628, 14323256, 23275291, 46550582, 93101164, 186202328]

約数ペア:

[(1, 186202328), (2, 93101164), (4, 46550582), (8, 23275291), (13, 14323256), (26, 7161628), (52, 3580814), (71, 2622568), (104, 1790407), (142, 1311284), (151, 1233128), (167, 1114984), (284, 655642), (302, 616564), (334, 557492), (568, 327821), (604, 308282), (668, 278746), (923, 201736), (1208, 154141), (1336, 139373), (1846, 100868), (1963, 94856), (2171, 85768), (3692, 50434), (3926, 47428), (4342, 42884), (7384, 25217), (7852, 23714), (8684, 21442), (10721, 17368), (11857, 15704)]