117902190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{561439}}^1$

素因数の和:561456

約数の個数: 32

約数和(自身を含む): 323389440

約数和(自身を除く): 205487250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 561439, 1122878, 1684317, 2807195, 3368634, 3930073, 5614390, 7860146, 8421585, 11790219, 16843170, 19650365, 23580438, 39300730, 58951095, 117902190]

約数ペア:

[(1, 117902190), (2, 58951095), (3, 39300730), (5, 23580438), (6, 19650365), (7, 16843170), (10, 11790219), (14, 8421585), (15, 7860146), (21, 5614390), (30, 3930073), (35, 3368634), (42, 2807195), (70, 1684317), (105, 1122878), (210, 561439)]