201847848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{617}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 518823360

約数和(自身を除く): 316975512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 317, 344, 516, 617, 634, 951, 1032, 1234, 1268, 1851, 1902, 2468, 2536, 3702, 3804, 4936, 7404, 7608, 13631, 14808, 26531, 27262, 40893, 53062, 54524, 79593, 81786, 106124, 109048, 159186, 163572, 195589, 212248, 318372, 327144, 391178, 586767, 636744, 782356, 1173534, 1564712, 2347068, 4694136, 8410327, 16820654, 25230981, 33641308, 50461962, 67282616, 100923924, 201847848]

約数ペア:

[(1, 201847848), (2, 100923924), (3, 67282616), (4, 50461962), (6, 33641308), (8, 25230981), (12, 16820654), (24, 8410327), (43, 4694136), (86, 2347068), (129, 1564712), (172, 1173534), (258, 782356), (317, 636744), (344, 586767), (516, 391178), (617, 327144), (634, 318372), (951, 212248), (1032, 195589), (1234, 163572), (1268, 159186), (1851, 109048), (1902, 106124), (2468, 81786), (2536, 79593), (3702, 54524), (3804, 53062), (4936, 40893), (7404, 27262), (7608, 26531), (13631, 14808)]