202364960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 549182592

約数和(自身を除く): 346817632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 281, 560, 562, 643, 1120, 1124, 1286, 1405, 1967, 2248, 2572, 2810, 3215, 3934, 4496, 4501, 5144, 5620, 6430, 7868, 8992, 9002, 9835, 10288, 11240, 12860, 15736, 18004, 19670, 20576, 22480, 22505, 25720, 31472, 36008, 39340, 44960, 45010, 51440, 62944, 72016, 78680, 90020, 102880, 144032, 157360, 180040, 180683, 314720, 360080, 361366, 720160, 722732, 903415, 1264781, 1445464, 1806830, 2529562, 2890928, 3613660, 5059124, 5781856, 6323905, 7227320, 10118248, 12647810, 14454640, 20236496, 25295620, 28909280, 40472992, 50591240, 101182480, 202364960]

約数ペア:

[(1, 202364960), (2, 101182480), (4, 50591240), (5, 40472992), (7, 28909280), (8, 25295620), (10, 20236496), (14, 14454640), (16, 12647810), (20, 10118248), (28, 7227320), (32, 6323905), (35, 5781856), (40, 5059124), (56, 3613660), (70, 2890928), (80, 2529562), (112, 1806830), (140, 1445464), (160, 1264781), (224, 903415), (280, 722732), (281, 720160), (560, 361366), (562, 360080), (643, 314720), (1120, 180683), (1124, 180040), (1286, 157360), (1405, 144032), (1967, 102880), (2248, 90020), (2572, 78680), (2810, 72016), (3215, 62944), (3934, 51440), (4496, 45010), (4501, 44960), (5144, 39340), (5620, 36008), (6430, 31472), (7868, 25720), (8992, 22505), (9002, 22480), (9835, 20576), (10288, 19670), (11240, 18004), (12860, 15736)]