366927409060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1\times {\mathrm{207517}}^1$

素因数の和:208156

約数の個数: 48

約数和(自身を含む): 776050914240

約数和(自身を除く): 409123505180

約数列:

[1, 2, 4, 5, 10, 20, 211, 419, 422, 838, 844, 1055, 1676, 2095, 2110, 4190, 4220, 8380, 88409, 176818, 207517, 353636, 415034, 442045, 830068, 884090, 1037585, 1768180, 2075170, 4150340, 43786087, 86949623, 87572174, 173899246, 175144348, 218930435, 347798492, 434748115, 437860870, 869496230, 875721740, 1738992460, 18346370453, 36692740906, 73385481812, 91731852265, 183463704530, 366927409060]

約数ペア:

[(1, 366927409060), (2, 183463704530), (4, 91731852265), (5, 73385481812), (10, 36692740906), (20, 18346370453), (211, 1738992460), (419, 875721740), (422, 869496230), (838, 437860870), (844, 434748115), (1055, 347798492), (1676, 218930435), (2095, 175144348), (2110, 173899246), (4190, 87572174), (4220, 86949623), (8380, 43786087), (88409, 4150340), (176818, 2075170), (207517, 1768180), (353636, 1037585), (415034, 884090), (442045, 830068)]