140289012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{125707}}^1$

素因数の和:125748

約数の個数: 36

約数和(自身を含む): 366061696

約数和(自身を除く): 225772684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 125707, 251414, 377121, 502828, 754242, 1131363, 1508484, 2262726, 3896917, 4525452, 7793834, 11690751, 15587668, 23381502, 35072253, 46763004, 70144506, 140289012]

約数ペア:

[(1, 140289012), (2, 70144506), (3, 46763004), (4, 35072253), (6, 23381502), (9, 15587668), (12, 11690751), (18, 7793834), (31, 4525452), (36, 3896917), (62, 2262726), (93, 1508484), (124, 1131363), (186, 754242), (279, 502828), (372, 377121), (558, 251414), (1116, 125707)]