186655872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 539784000

約数和(自身を除く): 353128128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 139, 156, 192, 208, 269, 278, 312, 384, 416, 417, 538, 556, 624, 807, 832, 834, 1076, 1112, 1248, 1614, 1664, 1668, 1807, 2152, 2224, 2496, 3228, 3336, 3497, 3614, 4304, 4448, 4992, 5421, 6456, 6672, 6994, 7228, 8608, 8896, 10491, 10842, 12912, 13344, 13988, 14456, 17216, 17792, 20982, 21684, 25824, 26688, 27976, 28912, 34432, 37391, 41964, 43368, 51648, 53376, 55952, 57824, 74782, 83928, 86736, 103296, 111904, 112173, 115648, 149564, 167856, 173472, 223808, 224346, 231296, 299128, 335712, 346944, 447616, 448692, 486083, 598256, 671424, 693888, 897384, 972166, 1196512, 1342848, 1458249, 1794768, 1944332, 2393024, 2916498, 3589536, 3888664, 4786048, 5832996, 7179072, 7777328, 11665992, 14358144, 15554656, 23331984, 31109312, 46663968, 62218624, 93327936, 186655872]

約数ペア:

[(1, 186655872), (2, 93327936), (3, 62218624), (4, 46663968), (6, 31109312), (8, 23331984), (12, 15554656), (13, 14358144), (16, 11665992), (24, 7777328), (26, 7179072), (32, 5832996), (39, 4786048), (48, 3888664), (52, 3589536), (64, 2916498), (78, 2393024), (96, 1944332), (104, 1794768), (128, 1458249), (139, 1342848), (156, 1196512), (192, 972166), (208, 897384), (269, 693888), (278, 671424), (312, 598256), (384, 486083), (416, 448692), (417, 447616), (538, 346944), (556, 335712), (624, 299128), (807, 231296), (832, 224346), (834, 223808), (1076, 173472), (1112, 167856), (1248, 149564), (1614, 115648), (1664, 112173), (1668, 111904), (1807, 103296), (2152, 86736), (2224, 83928), (2496, 74782), (3228, 57824), (3336, 55952), (3497, 53376), (3614, 51648), (4304, 43368), (4448, 41964), (4992, 37391), (5421, 34432), (6456, 28912), (6672, 27976), (6994, 26688), (7228, 25824), (8608, 21684), (8896, 20982), (10491, 17792), (10842, 17216), (12912, 14456), (13344, 13988)]