172023152

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5003}}^1$

素因数の和:5325

約数の個数: 40

約数和(自身を含む): 382225536

約数和(自身を除く): 210202384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 4298, 4912, 5003, 8596, 10006, 17192, 20012, 34384, 35021, 40024, 70042, 80048, 140084, 280168, 560336, 1535921, 3071842, 6143684, 10751447, 12287368, 21502894, 24574736, 43005788, 86011576, 172023152]

約数ペア:

[(1, 172023152), (2, 86011576), (4, 43005788), (7, 24574736), (8, 21502894), (14, 12287368), (16, 10751447), (28, 6143684), (56, 3071842), (112, 1535921), (307, 560336), (614, 280168), (1228, 140084), (2149, 80048), (2456, 70042), (4298, 40024), (4912, 35021), (5003, 34384), (8596, 20012), (10006, 17192)]