219961776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269561}}^1$

素因数の和:269589

約数の個数: 40

約数和(自身を含む): 601662384

約数和(自身を除く): 381700608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 269561, 539122, 808683, 1078244, 1617366, 2156488, 3234732, 4312976, 4582537, 6469464, 9165074, 12938928, 13747611, 18330148, 27495222, 36660296, 54990444, 73320592, 109980888, 219961776]

約数ペア:

[(1, 219961776), (2, 109980888), (3, 73320592), (4, 54990444), (6, 36660296), (8, 27495222), (12, 18330148), (16, 13747611), (17, 12938928), (24, 9165074), (34, 6469464), (48, 4582537), (51, 4312976), (68, 3234732), (102, 2156488), (136, 1617366), (204, 1078244), (272, 808683), (408, 539122), (816, 269561)]