230845992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 668424960

約数和(自身を除く): 437578968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 71, 78, 102, 104, 136, 142, 156, 204, 213, 221, 284, 312, 408, 426, 442, 568, 613, 663, 852, 884, 923, 1207, 1226, 1326, 1704, 1768, 1839, 1846, 2414, 2452, 2652, 2769, 3621, 3678, 3692, 4828, 4904, 5304, 5538, 7242, 7356, 7384, 7969, 9656, 10421, 11076, 14484, 14712, 15691, 15938, 20842, 22152, 23907, 28968, 31263, 31382, 31876, 41684, 43523, 47073, 47814, 62526, 62764, 63752, 83368, 87046, 94146, 95628, 125052, 125528, 130569, 135473, 174092, 188292, 191256, 250104, 261138, 270946, 348184, 376584, 406419, 522276, 541892, 565799, 739891, 812838, 1044552, 1083784, 1131598, 1479782, 1625676, 1697397, 2219673, 2263196, 2959564, 3251352, 3394794, 4439346, 4526392, 5919128, 6789588, 8878692, 9618583, 13579176, 17757384, 19237166, 28855749, 38474332, 57711498, 76948664, 115422996, 230845992]

約数ペア:

[(1, 230845992), (2, 115422996), (3, 76948664), (4, 57711498), (6, 38474332), (8, 28855749), (12, 19237166), (13, 17757384), (17, 13579176), (24, 9618583), (26, 8878692), (34, 6789588), (39, 5919128), (51, 4526392), (52, 4439346), (68, 3394794), (71, 3251352), (78, 2959564), (102, 2263196), (104, 2219673), (136, 1697397), (142, 1625676), (156, 1479782), (204, 1131598), (213, 1083784), (221, 1044552), (284, 812838), (312, 739891), (408, 565799), (426, 541892), (442, 522276), (568, 406419), (613, 376584), (663, 348184), (852, 270946), (884, 261138), (923, 250104), (1207, 191256), (1226, 188292), (1326, 174092), (1704, 135473), (1768, 130569), (1839, 125528), (1846, 125052), (2414, 95628), (2452, 94146), (2652, 87046), (2769, 83368), (3621, 63752), (3678, 62764), (3692, 62526), (4828, 47814), (4904, 47073), (5304, 43523), (5538, 41684), (7242, 31876), (7356, 31382), (7384, 31263), (7969, 28968), (9656, 23907), (10421, 22152), (11076, 20842), (14484, 15938), (14712, 15691)]