189348432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 611960832

約数和(自身を除く): 422612400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 312, 336, 364, 402, 469, 536, 546, 624, 647, 728, 804, 871, 938, 1072, 1092, 1294, 1407, 1456, 1608, 1742, 1876, 1941, 2184, 2588, 2613, 2814, 3216, 3484, 3752, 3882, 4368, 4529, 5176, 5226, 5628, 6097, 6968, 7504, 7764, 8411, 9058, 10352, 10452, 11256, 12194, 13587, 13936, 15528, 16822, 18116, 18291, 20904, 22512, 24388, 25233, 27174, 31056, 33644, 36232, 36582, 41808, 43349, 48776, 50466, 54348, 58877, 67288, 72464, 73164, 86698, 97552, 100932, 108696, 117754, 130047, 134576, 146328, 173396, 176631, 201864, 217392, 235508, 260094, 292656, 303443, 346792, 353262, 403728, 471016, 520188, 563537, 606886, 693584, 706524, 910329, 942032, 1040376, 1127074, 1213772, 1413048, 1690611, 1820658, 2080752, 2254148, 2427544, 2826096, 3381222, 3641316, 3944759, 4508296, 4855088, 6762444, 7282632, 7889518, 9016592, 11834277, 13524888, 14565264, 15779036, 23668554, 27049776, 31558072, 47337108, 63116144, 94674216, 189348432]

約数ペア:

[(1, 189348432), (2, 94674216), (3, 63116144), (4, 47337108), (6, 31558072), (7, 27049776), (8, 23668554), (12, 15779036), (13, 14565264), (14, 13524888), (16, 11834277), (21, 9016592), (24, 7889518), (26, 7282632), (28, 6762444), (39, 4855088), (42, 4508296), (48, 3944759), (52, 3641316), (56, 3381222), (67, 2826096), (78, 2427544), (84, 2254148), (91, 2080752), (104, 1820658), (112, 1690611), (134, 1413048), (156, 1213772), (168, 1127074), (182, 1040376), (201, 942032), (208, 910329), (268, 706524), (273, 693584), (312, 606886), (336, 563537), (364, 520188), (402, 471016), (469, 403728), (536, 353262), (546, 346792), (624, 303443), (647, 292656), (728, 260094), (804, 235508), (871, 217392), (938, 201864), (1072, 176631), (1092, 173396), (1294, 146328), (1407, 134576), (1456, 130047), (1608, 117754), (1742, 108696), (1876, 100932), (1941, 97552), (2184, 86698), (2588, 73164), (2613, 72464), (2814, 67288), (3216, 58877), (3484, 54348), (3752, 50466), (3882, 48776), (4368, 43349), (4529, 41808), (5176, 36582), (5226, 36232), (5628, 33644), (6097, 31056), (6968, 27174), (7504, 25233), (7764, 24388), (8411, 22512), (9058, 20904), (10352, 18291), (10452, 18116), (11256, 16822), (12194, 15528), (13587, 13936)]