227862264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 671639040

約数和(自身を除く): 443776776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 157, 159, 163, 168, 212, 314, 318, 326, 371, 424, 471, 489, 628, 636, 652, 742, 942, 978, 1099, 1113, 1141, 1256, 1272, 1304, 1484, 1884, 1956, 2198, 2226, 2282, 2968, 3297, 3423, 3768, 3912, 4396, 4452, 4564, 6594, 6846, 8321, 8639, 8792, 8904, 9128, 13188, 13692, 16642, 17278, 24963, 25591, 25917, 26376, 27384, 33284, 34556, 49926, 51182, 51834, 58247, 60473, 66568, 69112, 76773, 99852, 102364, 103668, 116494, 120946, 153546, 174741, 179137, 181419, 199704, 204728, 207336, 232988, 241892, 307092, 349482, 358274, 362838, 465976, 483784, 537411, 614184, 698964, 716548, 725676, 1074822, 1356323, 1397928, 1433096, 1451352, 2149644, 2712646, 4068969, 4299288, 5425292, 8137938, 9494261, 10850584, 16275876, 18988522, 28482783, 32551752, 37977044, 56965566, 75954088, 113931132, 227862264]

約数ペア:

[(1, 227862264), (2, 113931132), (3, 75954088), (4, 56965566), (6, 37977044), (7, 32551752), (8, 28482783), (12, 18988522), (14, 16275876), (21, 10850584), (24, 9494261), (28, 8137938), (42, 5425292), (53, 4299288), (56, 4068969), (84, 2712646), (106, 2149644), (157, 1451352), (159, 1433096), (163, 1397928), (168, 1356323), (212, 1074822), (314, 725676), (318, 716548), (326, 698964), (371, 614184), (424, 537411), (471, 483784), (489, 465976), (628, 362838), (636, 358274), (652, 349482), (742, 307092), (942, 241892), (978, 232988), (1099, 207336), (1113, 204728), (1141, 199704), (1256, 181419), (1272, 179137), (1304, 174741), (1484, 153546), (1884, 120946), (1956, 116494), (2198, 103668), (2226, 102364), (2282, 99852), (2968, 76773), (3297, 69112), (3423, 66568), (3768, 60473), (3912, 58247), (4396, 51834), (4452, 51182), (4564, 49926), (6594, 34556), (6846, 33284), (8321, 27384), (8639, 26376), (8792, 25917), (8904, 25591), (9128, 24963), (13188, 17278), (13692, 16642)]