202393191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 365976576

約数和(自身を除く): 163583385

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 557, 847, 1001, 1331, 1573, 1671, 2541, 3003, 3899, 3993, 4719, 6127, 7241, 9317, 11011, 11697, 17303, 18381, 21723, 27951, 33033, 42889, 50687, 51909, 67397, 79651, 121121, 128667, 152061, 202191, 238953, 363363, 471779, 557557, 741367, 876161, 1415337, 1672671, 2224101, 2628483, 5189569, 6133127, 9637771, 15568707, 18399381, 28913313, 67464397, 202393191]

約数ペア:

[(1, 202393191), (3, 67464397), (7, 28913313), (11, 18399381), (13, 15568707), (21, 9637771), (33, 6133127), (39, 5189569), (77, 2628483), (91, 2224101), (121, 1672671), (143, 1415337), (231, 876161), (273, 741367), (363, 557557), (429, 471779), (557, 363363), (847, 238953), (1001, 202191), (1331, 152061), (1573, 128667), (1671, 121121), (2541, 79651), (3003, 67397), (3899, 51909), (3993, 50687), (4719, 42889), (6127, 33033), (7241, 27951), (9317, 21723), (11011, 18381), (11697, 17303)]