238790832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15121}}^1$

素因数の和:15186

約数の個数: 80

約数和(自身を含む): 720049152

約数和(自身を除く): 481258320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 15121, 15792, 30242, 45363, 60484, 90726, 105847, 120968, 181452, 211694, 241936, 317541, 362904, 423388, 635082, 710687, 725808, 846776, 1270164, 1421374, 1693552, 2132061, 2540328, 2842748, 4264122, 4974809, 5080656, 5685496, 8528244, 9949618, 11370992, 14924427, 17056488, 19899236, 29848854, 34112976, 39798472, 59697708, 79596944, 119395416, 238790832]

約数ペア:

[(1, 238790832), (2, 119395416), (3, 79596944), (4, 59697708), (6, 39798472), (7, 34112976), (8, 29848854), (12, 19899236), (14, 17056488), (16, 14924427), (21, 11370992), (24, 9949618), (28, 8528244), (42, 5685496), (47, 5080656), (48, 4974809), (56, 4264122), (84, 2842748), (94, 2540328), (112, 2132061), (141, 1693552), (168, 1421374), (188, 1270164), (282, 846776), (329, 725808), (336, 710687), (376, 635082), (564, 423388), (658, 362904), (752, 317541), (987, 241936), (1128, 211694), (1316, 181452), (1974, 120968), (2256, 105847), (2632, 90726), (3948, 60484), (5264, 45363), (7896, 30242), (15121, 15792)]