203622470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4201}}^1$

素因数の和:4376

約数の個数: 32

約数和(自身を含む): 379390176

約数和(自身を除く): 175767706

約数列:

[1, 2, 5, 10, 37, 74, 131, 185, 262, 370, 655, 1310, 4201, 4847, 8402, 9694, 21005, 24235, 42010, 48470, 155437, 310874, 550331, 777185, 1100662, 1554370, 2751655, 5503310, 20362247, 40724494, 101811235, 203622470]

約数ペア:

[(1, 203622470), (2, 101811235), (5, 40724494), (10, 20362247), (37, 5503310), (74, 2751655), (131, 1554370), (185, 1100662), (262, 777185), (370, 550331), (655, 310874), (1310, 155437), (4201, 48470), (4847, 42010), (8402, 24235), (9694, 21005)]