201612384324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{201589}}^1$

素因数の和:203749

約数の個数: 72

約数和(自身を含む): 549093261080

約数和(自身を除く): 347480876756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2137, 4274, 6411, 8548, 12822, 19233, 25644, 27781, 38466, 55562, 76932, 83343, 111124, 166686, 201589, 250029, 333372, 403178, 500058, 604767, 806356, 1000116, 1209534, 1814301, 2419068, 2620657, 3628602, 5241314, 7257204, 7861971, 10482628, 15723942, 23585913, 31447884, 47171826, 94343652, 430795693, 861591386, 1292387079, 1723182772, 2584774158, 3877161237, 5169548316, 5600344009, 7754322474, 11200688018, 15508644948, 16801032027, 22401376036, 33602064054, 50403096081, 67204128108, 100806192162, 201612384324]

約数ペア:

[(1, 201612384324), (2, 100806192162), (3, 67204128108), (4, 50403096081), (6, 33602064054), (9, 22401376036), (12, 16801032027), (13, 15508644948), (18, 11200688018), (26, 7754322474), (36, 5600344009), (39, 5169548316), (52, 3877161237), (78, 2584774158), (117, 1723182772), (156, 1292387079), (234, 861591386), (468, 430795693), (2137, 94343652), (4274, 47171826), (6411, 31447884), (8548, 23585913), (12822, 15723942), (19233, 10482628), (25644, 7861971), (27781, 7257204), (38466, 5241314), (55562, 3628602), (76932, 2620657), (83343, 2419068), (111124, 1814301), (166686, 1209534), (201589, 1000116), (250029, 806356), (333372, 604767), (403178, 500058)]