201212558079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1025909}}^1$

素因数の和:1026079

約数の個数: 32

約数和(自身を含む): 297825776640

約数和(自身を除く): 96613218561

約数列:

[1, 3, 13, 39, 47, 107, 141, 321, 611, 1391, 1833, 4173, 5029, 15087, 65377, 196131, 1025909, 3077727, 13336817, 40010451, 48217723, 109772263, 144653169, 329316789, 626830399, 1427039419, 1880491197, 4281118257, 5159296361, 15477889083, 67070852693, 201212558079]

約数ペア:

[(1, 201212558079), (3, 67070852693), (13, 15477889083), (39, 5159296361), (47, 4281118257), (107, 1880491197), (141, 1427039419), (321, 626830399), (611, 329316789), (1391, 144653169), (1833, 109772263), (4173, 48217723), (5029, 40010451), (15087, 13336817), (65377, 3077727), (196131, 1025909)]