230739012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{915631}}^1$

素因数の和:915648

約数の個数: 36

約数和(自身を含む): 666580096

約数和(自身を除く): 435841084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 915631, 1831262, 2746893, 3662524, 5493786, 6409417, 8240679, 10987572, 12818834, 16481358, 19228251, 25637668, 32962716, 38456502, 57684753, 76913004, 115369506, 230739012]

約数ペア:

[(1, 230739012), (2, 115369506), (3, 76913004), (4, 57684753), (6, 38456502), (7, 32962716), (9, 25637668), (12, 19228251), (14, 16481358), (18, 12818834), (21, 10987572), (28, 8240679), (36, 6409417), (42, 5493786), (63, 3662524), (84, 2746893), (126, 1831262), (252, 915631)]