201571228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{91457}}^1$

素因数の和:91509

約数の個数: 24

約数和(自身を含む): 384123600

約数和(自身を除く): 182552372

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 91457, 182914, 365828, 1737683, 2652253, 3475366, 5304506, 6950732, 10609012, 50392807, 100785614, 201571228]

約数ペア:

[(1, 201571228), (2, 100785614), (4, 50392807), (19, 10609012), (29, 6950732), (38, 5304506), (58, 3475366), (76, 2652253), (116, 1737683), (551, 365828), (1102, 182914), (2204, 91457)]