100472890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84431}}^1$

素因数の和:84462

約数の個数: 32

約数和(自身を含む): 218847744

約数和(自身を除く): 118374854

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 84431, 168862, 422155, 591017, 844310, 1182034, 1435327, 2870654, 2955085, 5910170, 7176635, 10047289, 14353270, 20094578, 50236445, 100472890]

約数ペア:

[(1, 100472890), (2, 50236445), (5, 20094578), (7, 14353270), (10, 10047289), (14, 7176635), (17, 5910170), (34, 2955085), (35, 2870654), (70, 1435327), (85, 1182034), (119, 844310), (170, 591017), (238, 422155), (595, 168862), (1190, 84431)]