97917340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 215510400

約数和(自身を除く): 117593060

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1580, 2137, 2291, 4274, 4582, 8548, 9164, 10685, 11455, 21370, 22910, 42740, 45820, 61973, 123946, 168823, 247892, 309865, 337646, 619730, 675292, 844115, 1239460, 1688230, 3376460, 4895867, 9791734, 19583468, 24479335, 48958670, 97917340]

約数ペア:

[(1, 97917340), (2, 48958670), (4, 24479335), (5, 19583468), (10, 9791734), (20, 4895867), (29, 3376460), (58, 1688230), (79, 1239460), (116, 844115), (145, 675292), (158, 619730), (290, 337646), (316, 309865), (395, 247892), (580, 168823), (790, 123946), (1580, 61973), (2137, 45820), (2291, 42740), (4274, 22910), (4582, 21370), (8548, 11455), (9164, 10685)]