190780248

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{45949}}^1$

素因数の和:46131

約数の個数: 32

約数和(自身を含む): 479718000

約数和(自身を除く): 288937752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 45949, 91898, 137847, 183796, 275694, 367592, 551388, 1102776, 7949177, 15898354, 23847531, 31796708, 47695062, 63593416, 95390124, 190780248]

約数ペア:

[(1, 190780248), (2, 95390124), (3, 63593416), (4, 47695062), (6, 31796708), (8, 23847531), (12, 15898354), (24, 7949177), (173, 1102776), (346, 551388), (519, 367592), (692, 275694), (1038, 183796), (1384, 137847), (2076, 91898), (4152, 45949)]