209790312

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{148157}}^1$

素因数の和:148225

約数の個数: 32

約数和(自身を含む): 533368800

約数和(自身を除く): 323578488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 148157, 296314, 444471, 592628, 888942, 1185256, 1777884, 3555768, 8741263, 17482526, 26223789, 34965052, 52447578, 69930104, 104895156, 209790312]

約数ペア:

[(1, 209790312), (2, 104895156), (3, 69930104), (4, 52447578), (6, 34965052), (8, 26223789), (12, 17482526), (24, 8741263), (59, 3555768), (118, 1777884), (177, 1185256), (236, 888942), (354, 592628), (472, 444471), (708, 296314), (1416, 148157)]