213065850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{5527}}^1$

素因数の和:5799

約数の個数: 48

約数和(自身を含む): 530555328

約数和(自身を除く): 317489478

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 514, 771, 1285, 1542, 2570, 3855, 5527, 6425, 7710, 11054, 12850, 16581, 19275, 27635, 33162, 38550, 55270, 82905, 138175, 165810, 276350, 414525, 829050, 1420439, 2840878, 4261317, 7102195, 8522634, 14204390, 21306585, 35510975, 42613170, 71021950, 106532925, 213065850]

約数ペア:

[(1, 213065850), (2, 106532925), (3, 71021950), (5, 42613170), (6, 35510975), (10, 21306585), (15, 14204390), (25, 8522634), (30, 7102195), (50, 4261317), (75, 2840878), (150, 1420439), (257, 829050), (514, 414525), (771, 276350), (1285, 165810), (1542, 138175), (2570, 82905), (3855, 55270), (5527, 38550), (6425, 33162), (7710, 27635), (11054, 19275), (12850, 16581)]