128434434

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{101449}}^1$

素因数の和:101665

約数の個数: 16

約数和(自身を含む): 258088800

約数和(自身を除く): 129654366

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 101449, 202898, 304347, 608694, 21405739, 42811478, 64217217, 128434434]

約数ペア:

[(1, 128434434), (2, 64217217), (3, 42811478), (6, 21405739), (211, 608694), (422, 304347), (633, 202898), (1266, 101449)]