187464528

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{13421}}^1$

素因数の和:13532

約数の個数: 60

約数和(自身を含む): 530088468

約数和(自身を除く): 342623940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13421, 13968, 26842, 40263, 53684, 80526, 107368, 120789, 161052, 214736, 241578, 322104, 483156, 644208, 966312, 1301837, 1932624, 2603674, 3905511, 5207348, 7811022, 10414696, 11716533, 15622044, 20829392, 23433066, 31244088, 46866132, 62488176, 93732264, 187464528]

約数ペア:

[(1, 187464528), (2, 93732264), (3, 62488176), (4, 46866132), (6, 31244088), (8, 23433066), (9, 20829392), (12, 15622044), (16, 11716533), (18, 10414696), (24, 7811022), (36, 5207348), (48, 3905511), (72, 2603674), (97, 1932624), (144, 1301837), (194, 966312), (291, 644208), (388, 483156), (582, 322104), (776, 241578), (873, 214736), (1164, 161052), (1552, 120789), (1746, 107368), (2328, 80526), (3492, 53684), (4656, 40263), (6984, 26842), (13421, 13968)]