200577244

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 408038400

約数和(自身を除く): 207461156

約数列:

[1, 2, 4, 7, 14, 28, 131, 149, 262, 298, 367, 524, 596, 734, 917, 1043, 1468, 1834, 2086, 2569, 3668, 4172, 5138, 10276, 19519, 39038, 48077, 54683, 78076, 96154, 109366, 136633, 192308, 218732, 273266, 336539, 382781, 546532, 673078, 765562, 1346156, 1531124, 7163473, 14326946, 28653892, 50144311, 100288622, 200577244]

約数ペア:

[(1, 200577244), (2, 100288622), (4, 50144311), (7, 28653892), (14, 14326946), (28, 7163473), (131, 1531124), (149, 1346156), (262, 765562), (298, 673078), (367, 546532), (524, 382781), (596, 336539), (734, 273266), (917, 218732), (1043, 192308), (1468, 136633), (1834, 109366), (2086, 96154), (2569, 78076), (3668, 54683), (4172, 48077), (5138, 39038), (10276, 19519)]