201554088

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 511920000

約数和(自身を除く): 310365912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 157, 298, 314, 359, 447, 471, 596, 628, 718, 894, 942, 1077, 1192, 1256, 1436, 1788, 1884, 2154, 2872, 3576, 3768, 4308, 8616, 23393, 46786, 53491, 56363, 70179, 93572, 106982, 112726, 140358, 160473, 169089, 187144, 213964, 225452, 280716, 320946, 338178, 427928, 450904, 561432, 641892, 676356, 1283784, 1352712, 8398087, 16796174, 25194261, 33592348, 50388522, 67184696, 100777044, 201554088]

約数ペア:

[(1, 201554088), (2, 100777044), (3, 67184696), (4, 50388522), (6, 33592348), (8, 25194261), (12, 16796174), (24, 8398087), (149, 1352712), (157, 1283784), (298, 676356), (314, 641892), (359, 561432), (447, 450904), (471, 427928), (596, 338178), (628, 320946), (718, 280716), (894, 225452), (942, 213964), (1077, 187144), (1192, 169089), (1256, 160473), (1436, 140358), (1788, 112726), (1884, 106982), (2154, 93572), (2872, 70179), (3576, 56363), (3768, 53491), (4308, 46786), (8616, 23393)]