202395470

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 368834688

約数和(自身を除く): 166439218

約数列:

[1, 2, 5, 10, 163, 227, 326, 454, 547, 815, 1094, 1135, 1630, 2270, 2735, 5470, 37001, 74002, 89161, 124169, 178322, 185005, 248338, 370010, 445805, 620845, 891610, 1241690, 20239547, 40479094, 101197735, 202395470]

約数ペア:

[(1, 202395470), (2, 101197735), (5, 40479094), (10, 20239547), (163, 1241690), (227, 891610), (326, 620845), (454, 445805), (547, 370010), (815, 248338), (1094, 185005), (1135, 178322), (1630, 124169), (2270, 89161), (2735, 74002), (5470, 37001)]