140419608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{835831}}^1$

素因数の和:835847

約数の個数: 32

約数和(自身を含む): 401199360

約数和(自身を除く): 260779752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 835831, 1671662, 2507493, 3343324, 5014986, 5850817, 6686648, 10029972, 11701634, 17552451, 20059944, 23403268, 35104902, 46806536, 70209804, 140419608]

約数ペア:

[(1, 140419608), (2, 70209804), (3, 46806536), (4, 35104902), (6, 23403268), (7, 20059944), (8, 17552451), (12, 11701634), (14, 10029972), (21, 6686648), (24, 5850817), (28, 5014986), (42, 3343324), (56, 2507493), (84, 1671662), (168, 835831)]