201621849878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{12959}}^1$

素因数の和:13229

約数の個数: 64

約数和(自身を含む): 332563968000

約数和(自身を除く): 130942118122

約数列:

[1, 2, 23, 29, 46, 58, 107, 109, 214, 218, 667, 1334, 2461, 2507, 3103, 3161, 4922, 5014, 6206, 6322, 11663, 12959, 23326, 25918, 71369, 72703, 142738, 145406, 268249, 298057, 338227, 375811, 536498, 596114, 676454, 751622, 1386613, 1412531, 2773226, 2825062, 7779221, 8643653, 15558442, 17287306, 31892099, 32488213, 40211777, 40963399, 63784198, 64976426, 80423554, 81926798, 151140817, 302281634, 924870871, 942158177, 1849741742, 1884316354, 3476238791, 4383083693, 6952477582, 8766167386, 100810924939, 201621849878]

約数ペア:

[(1, 201621849878), (2, 100810924939), (23, 8766167386), (29, 6952477582), (46, 4383083693), (58, 3476238791), (107, 1884316354), (109, 1849741742), (214, 942158177), (218, 924870871), (667, 302281634), (1334, 151140817), (2461, 81926798), (2507, 80423554), (3103, 64976426), (3161, 63784198), (4922, 40963399), (5014, 40211777), (6206, 32488213), (6322, 31892099), (11663, 17287306), (12959, 15558442), (23326, 8643653), (25918, 7779221), (71369, 2825062), (72703, 2773226), (142738, 1412531), (145406, 1386613), (268249, 751622), (298057, 676454), (338227, 596114), (375811, 536498)]