265854108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{17569}}^1$

素因数の和:17686

約数の個数: 48

約数和(自身を含む): 674969120

約数和(自身を除く): 409115012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 15132, 17569, 35138, 52707, 70276, 105414, 210828, 228397, 456794, 685191, 913588, 1370382, 1704193, 2740764, 3408386, 5112579, 6816772, 10225158, 20450316, 22154509, 44309018, 66463527, 88618036, 132927054, 265854108]

約数ペア:

[(1, 265854108), (2, 132927054), (3, 88618036), (4, 66463527), (6, 44309018), (12, 22154509), (13, 20450316), (26, 10225158), (39, 6816772), (52, 5112579), (78, 3408386), (97, 2740764), (156, 1704193), (194, 1370382), (291, 913588), (388, 685191), (582, 456794), (1164, 228397), (1261, 210828), (2522, 105414), (3783, 70276), (5044, 52707), (7566, 35138), (15132, 17569)]