190902804722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{166631}}^1$

素因数の和:166791

約数の個数: 64

約数和(自身を含む): 355126118400

約数和(自身を除く): 164223313678

約数列:

[1, 2, 7, 14, 19, 38, 59, 73, 118, 133, 146, 266, 413, 511, 826, 1022, 1121, 1387, 2242, 2774, 4307, 7847, 8614, 9709, 15694, 19418, 30149, 60298, 81833, 163666, 166631, 333262, 572831, 1145662, 1166417, 2332834, 3165989, 6331978, 9831229, 12164063, 19662458, 22161923, 24328126, 44323846, 68818603, 85148441, 137637206, 170296882, 186793351, 231117197, 373586702, 462234394, 717679717, 1307553457, 1435359434, 1617820379, 2615106914, 3235640758, 5023758019, 10047516038, 13635914623, 27271829246, 95451402361, 190902804722]

約数ペア:

[(1, 190902804722), (2, 95451402361), (7, 27271829246), (14, 13635914623), (19, 10047516038), (38, 5023758019), (59, 3235640758), (73, 2615106914), (118, 1617820379), (133, 1435359434), (146, 1307553457), (266, 717679717), (413, 462234394), (511, 373586702), (826, 231117197), (1022, 186793351), (1121, 170296882), (1387, 137637206), (2242, 85148441), (2774, 68818603), (4307, 44323846), (7847, 24328126), (8614, 22161923), (9709, 19662458), (15694, 12164063), (19418, 9831229), (30149, 6331978), (60298, 3165989), (81833, 2332834), (163666, 1166417), (166631, 1145662), (333262, 572831)]