224727070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1031}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 411941376

約数和(自身を除く): 187214306

約数列:

[1, 2, 5, 10, 71, 142, 307, 355, 614, 710, 1031, 1535, 2062, 3070, 5155, 10310, 21797, 43594, 73201, 108985, 146402, 217970, 316517, 366005, 633034, 732010, 1582585, 3165170, 22472707, 44945414, 112363535, 224727070]

約数ペア:

[(1, 224727070), (2, 112363535), (5, 44945414), (10, 22472707), (71, 3165170), (142, 1582585), (307, 732010), (355, 633034), (614, 366005), (710, 316517), (1031, 217970), (1535, 146402), (2062, 108985), (3070, 73201), (5155, 43594), (10310, 21797)]