207982062

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{617}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 460251792

約数和(自身を除く): 252269730

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 307, 366, 549, 614, 617, 921, 1098, 1234, 1842, 1851, 2763, 3702, 5526, 5553, 11106, 18727, 37454, 37637, 56181, 75274, 112362, 112911, 168543, 189419, 225822, 337086, 338733, 378838, 568257, 677466, 1136514, 1704771, 3409542, 11554559, 23109118, 34663677, 69327354, 103991031, 207982062]

約数ペア:

[(1, 207982062), (2, 103991031), (3, 69327354), (6, 34663677), (9, 23109118), (18, 11554559), (61, 3409542), (122, 1704771), (183, 1136514), (307, 677466), (366, 568257), (549, 378838), (614, 338733), (617, 337086), (921, 225822), (1098, 189419), (1234, 168543), (1842, 112911), (1851, 112362), (2763, 75274), (3702, 56181), (5526, 37637), (5553, 37454), (11106, 18727)]