213835656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1307}}^1$

素因数の和:1734

約数の個数: 64

約数和(自身を含む): 567881280

約数和(自身を除く): 354045624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 401, 408, 802, 1203, 1307, 1604, 2406, 2614, 3208, 3921, 4812, 5228, 6817, 7842, 9624, 10456, 13634, 15684, 20451, 22219, 27268, 31368, 40902, 44438, 54536, 66657, 81804, 88876, 133314, 163608, 177752, 266628, 524107, 533256, 1048214, 1572321, 2096428, 3144642, 4192856, 6289284, 8909819, 12578568, 17819638, 26729457, 35639276, 53458914, 71278552, 106917828, 213835656]

約数ペア:

[(1, 213835656), (2, 106917828), (3, 71278552), (4, 53458914), (6, 35639276), (8, 26729457), (12, 17819638), (17, 12578568), (24, 8909819), (34, 6289284), (51, 4192856), (68, 3144642), (102, 2096428), (136, 1572321), (204, 1048214), (401, 533256), (408, 524107), (802, 266628), (1203, 177752), (1307, 163608), (1604, 133314), (2406, 88876), (2614, 81804), (3208, 66657), (3921, 54536), (4812, 44438), (5228, 40902), (6817, 31368), (7842, 27268), (9624, 22219), (10456, 20451), (13634, 15684)]