195469010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{29131}}^1$

素因数の和:29210

約数の個数: 32

約数和(自身を含む): 390135744

約数和(自身を除く): 194666734

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 29131, 58262, 145655, 291310, 320441, 640882, 1602205, 1776991, 3204410, 3553982, 8884955, 17769910, 19546901, 39093802, 97734505, 195469010]

約数ペア:

[(1, 195469010), (2, 97734505), (5, 39093802), (10, 19546901), (11, 17769910), (22, 8884955), (55, 3553982), (61, 3204410), (110, 1776991), (122, 1602205), (305, 640882), (610, 320441), (671, 291310), (1342, 145655), (3355, 58262), (6710, 29131)]