224700040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{29411}}^1$

素因数の和:29613

約数の個数: 32

約数和(自身を含む): 508239360

約数和(自身を除く): 283539320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 29411, 58822, 117644, 147055, 235288, 294110, 588220, 1176440, 5617501, 11235002, 22470004, 28087505, 44940008, 56175010, 112350020, 224700040]

約数ペア:

[(1, 224700040), (2, 112350020), (4, 56175010), (5, 44940008), (8, 28087505), (10, 22470004), (20, 11235002), (40, 5617501), (191, 1176440), (382, 588220), (764, 294110), (955, 235288), (1528, 147055), (1910, 117644), (3820, 58822), (7640, 29411)]