162082240

素因数分解:

$2^6\times 5^1\times {\mathrm{506507}}^1$

素因数の和:506524

約数の個数: 28

約数和(自身を含む): 385959096

約数和(自身を除く): 223876856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 506507, 1013014, 2026028, 2532535, 4052056, 5065070, 8104112, 10130140, 16208224, 20260280, 32416448, 40520560, 81041120, 162082240]

約数ペア:

[(1, 162082240), (2, 81041120), (4, 40520560), (5, 32416448), (8, 20260280), (10, 16208224), (16, 10130140), (20, 8104112), (32, 5065070), (40, 4052056), (64, 2532535), (80, 2026028), (160, 1013014), (320, 506507)]