206488530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 555428016

約数和(自身を除く): 348939486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 73, 90, 106, 146, 159, 219, 265, 318, 365, 438, 477, 530, 593, 657, 730, 795, 954, 1095, 1186, 1314, 1590, 1779, 2190, 2385, 2965, 3285, 3558, 3869, 4770, 5337, 5930, 6570, 7738, 8895, 10674, 11607, 17790, 19345, 23214, 26685, 31429, 34821, 38690, 43289, 53370, 58035, 62858, 69642, 86578, 94287, 116070, 129867, 157145, 174105, 188574, 216445, 259734, 282861, 314290, 348210, 389601, 432890, 471435, 565722, 649335, 779202, 942870, 1298670, 1414305, 1948005, 2294317, 2828610, 3896010, 4588634, 6882951, 11471585, 13765902, 20648853, 22943170, 34414755, 41297706, 68829510, 103244265, 206488530]

約数ペア:

[(1, 206488530), (2, 103244265), (3, 68829510), (5, 41297706), (6, 34414755), (9, 22943170), (10, 20648853), (15, 13765902), (18, 11471585), (30, 6882951), (45, 4588634), (53, 3896010), (73, 2828610), (90, 2294317), (106, 1948005), (146, 1414305), (159, 1298670), (219, 942870), (265, 779202), (318, 649335), (365, 565722), (438, 471435), (477, 432890), (530, 389601), (593, 348210), (657, 314290), (730, 282861), (795, 259734), (954, 216445), (1095, 188574), (1186, 174105), (1314, 157145), (1590, 129867), (1779, 116070), (2190, 94287), (2385, 86578), (2965, 69642), (3285, 62858), (3558, 58035), (3869, 53370), (4770, 43289), (5337, 38690), (5930, 34821), (6570, 31429), (7738, 26685), (8895, 23214), (10674, 19345), (11607, 17790)]