231348288

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:920

約数の個数: 112

約数和(自身を含む): 646078464

約数和(自身を除く): 414730176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 141, 186, 188, 192, 248, 282, 372, 376, 496, 564, 744, 752, 827, 992, 1128, 1457, 1488, 1504, 1654, 1984, 2256, 2481, 2914, 2976, 3008, 3308, 4371, 4512, 4962, 5828, 5952, 6616, 8742, 9024, 9924, 11656, 13232, 17484, 19848, 23312, 25637, 26464, 34968, 38869, 39696, 46624, 51274, 52928, 69936, 76911, 77738, 79392, 93248, 102548, 116607, 139872, 153822, 155476, 158784, 205096, 233214, 279744, 307644, 310952, 410192, 466428, 615288, 621904, 820384, 932856, 1204939, 1230576, 1243808, 1640768, 1865712, 2409878, 2461152, 2487616, 3614817, 3731424, 4819756, 4922304, 7229634, 7462848, 9639512, 14459268, 19279024, 28918536, 38558048, 57837072, 77116096, 115674144, 231348288]

約数ペア:

[(1, 231348288), (2, 115674144), (3, 77116096), (4, 57837072), (6, 38558048), (8, 28918536), (12, 19279024), (16, 14459268), (24, 9639512), (31, 7462848), (32, 7229634), (47, 4922304), (48, 4819756), (62, 3731424), (64, 3614817), (93, 2487616), (94, 2461152), (96, 2409878), (124, 1865712), (141, 1640768), (186, 1243808), (188, 1230576), (192, 1204939), (248, 932856), (282, 820384), (372, 621904), (376, 615288), (496, 466428), (564, 410192), (744, 310952), (752, 307644), (827, 279744), (992, 233214), (1128, 205096), (1457, 158784), (1488, 155476), (1504, 153822), (1654, 139872), (1984, 116607), (2256, 102548), (2481, 93248), (2914, 79392), (2976, 77738), (3008, 76911), (3308, 69936), (4371, 52928), (4512, 51274), (4962, 46624), (5828, 39696), (5952, 38869), (6616, 34968), (8742, 26464), (9024, 25637), (9924, 23312), (11656, 19848), (13232, 17484)]