215424

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:48

約数の個数: 96

約数和(自身を含む): 716040

約数和(自身を除く): 500616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1496, 1584, 1632, 1683, 2112, 2176, 2244, 2448, 2992, 3168, 3264, 3366, 4224, 4488, 4896, 5984, 6336, 6528, 6732, 8976, 9792, 11968, 12672, 13464, 17952, 19584, 23936, 26928, 35904, 53856, 71808, 107712, 215424]

約数ペア:

[(1, 215424), (2, 107712), (3, 71808), (4, 53856), (6, 35904), (8, 26928), (9, 23936), (11, 19584), (12, 17952), (16, 13464), (17, 12672), (18, 11968), (22, 9792), (24, 8976), (32, 6732), (33, 6528), (34, 6336), (36, 5984), (44, 4896), (48, 4488), (51, 4224), (64, 3366), (66, 3264), (68, 3168), (72, 2992), (88, 2448), (96, 2244), (99, 2176), (102, 2112), (128, 1683), (132, 1632), (136, 1584), (144, 1496), (153, 1408), (176, 1224), (187, 1152), (192, 1122), (198, 1088), (204, 1056), (264, 816), (272, 792), (288, 748), (306, 704), (352, 612), (374, 576), (384, 561), (396, 544), (408, 528)]