140681502

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{200401}}^1$

素因数の和:200425

約数の個数: 32

約数和(自身を含む): 336675360

約数和(自身を除く): 195993858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 200401, 400802, 601203, 1202406, 1803609, 2605213, 3607218, 5210426, 5410827, 7815639, 10821654, 15631278, 23446917, 46893834, 70340751, 140681502]

約数ペア:

[(1, 140681502), (2, 70340751), (3, 46893834), (6, 23446917), (9, 15631278), (13, 10821654), (18, 7815639), (26, 5410827), (27, 5210426), (39, 3607218), (54, 2605213), (78, 1803609), (117, 1202406), (234, 601203), (351, 400802), (702, 200401)]