201402838

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 382082400

約数和(自身を除く): 180679562

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 113, 182, 226, 637, 791, 1274, 1399, 1469, 1582, 2798, 2938, 5537, 9793, 10283, 11074, 18187, 19586, 20566, 36374, 68551, 71981, 127309, 137102, 143962, 158087, 254618, 316174, 891163, 1106609, 1782326, 2055131, 2213218, 4110262, 7746263, 14385917, 15492526, 28771834, 100701419, 201402838]

約数ペア:

[(1, 201402838), (2, 100701419), (7, 28771834), (13, 15492526), (14, 14385917), (26, 7746263), (49, 4110262), (91, 2213218), (98, 2055131), (113, 1782326), (182, 1106609), (226, 891163), (637, 316174), (791, 254618), (1274, 158087), (1399, 143962), (1469, 137102), (1582, 127309), (2798, 71981), (2938, 68551), (5537, 36374), (9793, 20566), (10283, 19586), (11074, 18187)]