205645152

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{35117}}^1$

素因数の和:35191

約数の個数: 48

約数和(自身を含む): 548683632

約数和(自身を除く): 343038480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 35117, 70234, 105351, 140468, 210702, 280936, 421404, 561872, 842808, 1123744, 1685616, 2142137, 3371232, 4284274, 6426411, 8568548, 12852822, 17137096, 25705644, 34274192, 51411288, 68548384, 102822576, 205645152]

約数ペア:

[(1, 205645152), (2, 102822576), (3, 68548384), (4, 51411288), (6, 34274192), (8, 25705644), (12, 17137096), (16, 12852822), (24, 8568548), (32, 6426411), (48, 4284274), (61, 3371232), (96, 2142137), (122, 1685616), (183, 1123744), (244, 842808), (366, 561872), (488, 421404), (732, 280936), (976, 210702), (1464, 140468), (1952, 105351), (2928, 70234), (5856, 35117)]