210323828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367699}}^1$

素因数の和:367727

約数の個数: 24

約数和(自身を含む): 432415200

約数和(自身を除く): 222091372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 367699, 735398, 1470796, 4044689, 4780087, 8089378, 9560174, 16178756, 19120348, 52580957, 105161914, 210323828]

約数ペア:

[(1, 210323828), (2, 105161914), (4, 52580957), (11, 19120348), (13, 16178756), (22, 9560174), (26, 8089378), (44, 4780087), (52, 4044689), (143, 1470796), (286, 735398), (572, 367699)]