202209440

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{34157}}^1$

素因数の和:34209

約数の個数: 48

約数和(自身を含む): 490645512

約数和(自身を除く): 288436072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 34157, 68314, 136628, 170785, 273256, 341570, 546512, 683140, 1093024, 1263809, 1366280, 2527618, 2732560, 5055236, 5465120, 6319045, 10110472, 12638090, 20220944, 25276180, 40441888, 50552360, 101104720, 202209440]

約数ペア:

[(1, 202209440), (2, 101104720), (4, 50552360), (5, 40441888), (8, 25276180), (10, 20220944), (16, 12638090), (20, 10110472), (32, 6319045), (37, 5465120), (40, 5055236), (74, 2732560), (80, 2527618), (148, 1366280), (160, 1263809), (185, 1093024), (296, 683140), (370, 546512), (592, 341570), (740, 273256), (1184, 170785), (1480, 136628), (2960, 68314), (5920, 34157)]