302872412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 557800320

約数和(自身を除く): 254927908

約数列:

[1, 2, 4, 41, 79, 82, 97, 158, 164, 194, 241, 316, 388, 482, 964, 3239, 3977, 6478, 7663, 7954, 9881, 12956, 15326, 15908, 19039, 19762, 23377, 30652, 38078, 39524, 46754, 76156, 93508, 314183, 628366, 780599, 958457, 1256732, 1561198, 1846783, 1916914, 3122396, 3693566, 3833828, 7387132, 75718103, 151436206, 302872412]

約数ペア:

[(1, 302872412), (2, 151436206), (4, 75718103), (41, 7387132), (79, 3833828), (82, 3693566), (97, 3122396), (158, 1916914), (164, 1846783), (194, 1561198), (241, 1256732), (316, 958457), (388, 780599), (482, 628366), (964, 314183), (3239, 93508), (3977, 76156), (6478, 46754), (7663, 39524), (7954, 38078), (9881, 30652), (12956, 23377), (15326, 19762), (15908, 19039)]