214947504

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{40343}}^1$

素因数の和:40394

約数の個数: 60

約数和(自身を含む): 617828016

約数和(自身を除く): 402880512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 40343, 80686, 121029, 161372, 242058, 322744, 363087, 484116, 645488, 726174, 968232, 1452348, 1492691, 1936464, 2904696, 2985382, 4478073, 5809392, 5970764, 8956146, 11941528, 13434219, 17912292, 23883056, 26868438, 35824584, 53736876, 71649168, 107473752, 214947504]

約数ペア:

[(1, 214947504), (2, 107473752), (3, 71649168), (4, 53736876), (6, 35824584), (8, 26868438), (9, 23883056), (12, 17912292), (16, 13434219), (18, 11941528), (24, 8956146), (36, 5970764), (37, 5809392), (48, 4478073), (72, 2985382), (74, 2904696), (111, 1936464), (144, 1492691), (148, 1452348), (222, 968232), (296, 726174), (333, 645488), (444, 484116), (592, 363087), (666, 322744), (888, 242058), (1332, 161372), (1776, 121029), (2664, 80686), (5328, 40343)]