210279392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{386543}}^1$

素因数の和:386570

約数の個数: 24

約数和(自身を含む): 438340896

約数和(自身を除く): 228061504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 386543, 773086, 1546172, 3092344, 6184688, 6571231, 12369376, 13142462, 26284924, 52569848, 105139696, 210279392]

約数ペア:

[(1, 210279392), (2, 105139696), (4, 52569848), (8, 26284924), (16, 13142462), (17, 12369376), (32, 6571231), (34, 6184688), (68, 3092344), (136, 1546172), (272, 773086), (544, 386543)]