203457029270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1\times {\mathrm{39541}}^1$

素因数の和:41201

約数の個数: 64

約数和(自身を含む): 413558706240

約数和(自身を除く): 210101676970

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 1613, 3190, 3226, 8065, 16130, 17743, 35486, 39541, 46777, 79082, 88715, 93554, 177430, 197705, 233885, 395410, 434951, 467770, 514547, 869902, 1029094, 1146689, 2174755, 2293378, 2572735, 4349510, 5145470, 5733445, 11466890, 12613579, 25227158, 63067895, 63779633, 126135790, 127559266, 318898165, 637796330, 701575963, 1403151926, 1849609357, 3507879815, 3699218714, 7015759630, 9248046785, 18496093570, 20345702927, 40691405854, 101728514635, 203457029270]

約数ペア:

[(1, 203457029270), (2, 101728514635), (5, 40691405854), (10, 20345702927), (11, 18496093570), (22, 9248046785), (29, 7015759630), (55, 3699218714), (58, 3507879815), (110, 1849609357), (145, 1403151926), (290, 701575963), (319, 637796330), (638, 318898165), (1595, 127559266), (1613, 126135790), (3190, 63779633), (3226, 63067895), (8065, 25227158), (16130, 12613579), (17743, 11466890), (35486, 5733445), (39541, 5145470), (46777, 4349510), (79082, 2572735), (88715, 2293378), (93554, 2174755), (177430, 1146689), (197705, 1029094), (233885, 869902), (395410, 514547), (434951, 467770)]