222370542890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3527}}^1\times {\mathrm{370871}}^1$

素因数の和:374422

約数の個数: 32

約数和(自身を含む): 423933398784

約数和(自身を除く): 201562855894

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3527, 7054, 17635, 35270, 59959, 119918, 299795, 370871, 599590, 741742, 1854355, 3708710, 6304807, 12609614, 31524035, 63048070, 1308062017, 2616124034, 6540310085, 13080620170, 22237054289, 44474108578, 111185271445, 222370542890]

約数ペア:

[(1, 222370542890), (2, 111185271445), (5, 44474108578), (10, 22237054289), (17, 13080620170), (34, 6540310085), (85, 2616124034), (170, 1308062017), (3527, 63048070), (7054, 31524035), (17635, 12609614), (35270, 6304807), (59959, 3708710), (119918, 1854355), (299795, 741742), (370871, 599590)]