200498204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 386104320

約数和(自身を除く): 185606116

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 227, 419, 454, 527, 838, 908, 1054, 1676, 2108, 3859, 7037, 7123, 7718, 12989, 14074, 14246, 15436, 25978, 28148, 28492, 51956, 95113, 119629, 190226, 220813, 239258, 380452, 441626, 478516, 883252, 1616921, 2948503, 3233842, 5897006, 6467684, 11794012, 50124551, 100249102, 200498204]

約数ペア:

[(1, 200498204), (2, 100249102), (4, 50124551), (17, 11794012), (31, 6467684), (34, 5897006), (62, 3233842), (68, 2948503), (124, 1616921), (227, 883252), (419, 478516), (454, 441626), (527, 380452), (838, 239258), (908, 220813), (1054, 190226), (1676, 119629), (2108, 95113), (3859, 51956), (7037, 28492), (7123, 28148), (7718, 25978), (12989, 15436), (14074, 14246)]