191352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 587520

約数和(自身を除く): 396168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 67, 68, 84, 102, 119, 134, 136, 168, 201, 204, 238, 268, 357, 402, 408, 469, 476, 536, 714, 804, 938, 952, 1139, 1407, 1428, 1608, 1876, 2278, 2814, 2856, 3417, 3752, 4556, 5628, 6834, 7973, 9112, 11256, 13668, 15946, 23919, 27336, 31892, 47838, 63784, 95676, 191352]

約数ペア:

[(1, 191352), (2, 95676), (3, 63784), (4, 47838), (6, 31892), (7, 27336), (8, 23919), (12, 15946), (14, 13668), (17, 11256), (21, 9112), (24, 7973), (28, 6834), (34, 5628), (42, 4556), (51, 3752), (56, 3417), (67, 2856), (68, 2814), (84, 2278), (102, 1876), (119, 1608), (134, 1428), (136, 1407), (168, 1139), (201, 952), (204, 938), (238, 804), (268, 714), (357, 536), (402, 476), (408, 469)]