230769648

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 200

約数和(自身を含む): 707048496

約数和(自身を除く): 476278848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 43, 48, 54, 72, 81, 82, 86, 101, 108, 123, 129, 144, 162, 164, 172, 202, 216, 246, 258, 303, 324, 328, 344, 369, 387, 404, 432, 492, 516, 606, 648, 656, 688, 738, 774, 808, 909, 984, 1032, 1107, 1161, 1212, 1296, 1476, 1548, 1616, 1763, 1818, 1968, 2064, 2214, 2322, 2424, 2727, 2952, 3096, 3321, 3483, 3526, 3636, 4141, 4343, 4428, 4644, 4848, 5289, 5454, 5904, 6192, 6642, 6966, 7052, 7272, 8181, 8282, 8686, 8856, 9288, 10578, 10908, 12423, 13029, 13284, 13932, 14104, 14544, 15867, 16362, 16564, 17372, 17712, 18576, 21156, 21816, 24846, 26058, 26568, 27864, 28208, 31734, 32724, 33128, 34744, 37269, 39087, 42312, 43632, 47601, 49692, 52116, 53136, 55728, 63468, 65448, 66256, 69488, 74538, 78174, 84624, 95202, 99384, 104232, 111807, 117261, 126936, 130896, 142803, 149076, 156348, 178063, 190404, 198768, 208464, 223614, 234522, 253872, 285606, 298152, 312696, 335421, 351783, 356126, 380808, 447228, 469044, 534189, 571212, 596304, 625392, 670842, 703566, 712252, 761616, 894456, 938088, 1068378, 1142424, 1341684, 1407132, 1424504, 1602567, 1788912, 1876176, 2136756, 2284848, 2683368, 2814264, 2849008, 3205134, 4273512, 4807701, 5366736, 5628528, 6410268, 8547024, 9615402, 12820536, 14423103, 19230804, 25641072, 28846206, 38461608, 57692412, 76923216, 115384824, 230769648]

約数ペア:

[(1, 230769648), (2, 115384824), (3, 76923216), (4, 57692412), (6, 38461608), (8, 28846206), (9, 25641072), (12, 19230804), (16, 14423103), (18, 12820536), (24, 9615402), (27, 8547024), (36, 6410268), (41, 5628528), (43, 5366736), (48, 4807701), (54, 4273512), (72, 3205134), (81, 2849008), (82, 2814264), (86, 2683368), (101, 2284848), (108, 2136756), (123, 1876176), (129, 1788912), (144, 1602567), (162, 1424504), (164, 1407132), (172, 1341684), (202, 1142424), (216, 1068378), (246, 938088), (258, 894456), (303, 761616), (324, 712252), (328, 703566), (344, 670842), (369, 625392), (387, 596304), (404, 571212), (432, 534189), (492, 469044), (516, 447228), (606, 380808), (648, 356126), (656, 351783), (688, 335421), (738, 312696), (774, 298152), (808, 285606), (909, 253872), (984, 234522), (1032, 223614), (1107, 208464), (1161, 198768), (1212, 190404), (1296, 178063), (1476, 156348), (1548, 149076), (1616, 142803), (1763, 130896), (1818, 126936), (1968, 117261), (2064, 111807), (2214, 104232), (2322, 99384), (2424, 95202), (2727, 84624), (2952, 78174), (3096, 74538), (3321, 69488), (3483, 66256), (3526, 65448), (3636, 63468), (4141, 55728), (4343, 53136), (4428, 52116), (4644, 49692), (4848, 47601), (5289, 43632), (5454, 42312), (5904, 39087), (6192, 37269), (6642, 34744), (6966, 33128), (7052, 32724), (7272, 31734), (8181, 28208), (8282, 27864), (8686, 26568), (8856, 26058), (9288, 24846), (10578, 21816), (10908, 21156), (12423, 18576), (13029, 17712), (13284, 17372), (13932, 16564), (14104, 16362), (14544, 15867)]