888212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 1881600

約数和(自身を除く): 993388

約数列:

[1, 2, 4, 13, 19, 26, 29, 31, 38, 52, 58, 62, 76, 116, 124, 247, 377, 403, 494, 551, 589, 754, 806, 899, 988, 1102, 1178, 1508, 1612, 1798, 2204, 2356, 3596, 7163, 7657, 11687, 14326, 15314, 17081, 23374, 28652, 30628, 34162, 46748, 68324, 222053, 444106, 888212]

約数ペア:

[(1, 888212), (2, 444106), (4, 222053), (13, 68324), (19, 46748), (26, 34162), (29, 30628), (31, 28652), (38, 23374), (52, 17081), (58, 15314), (62, 14326), (76, 11687), (116, 7657), (124, 7163), (247, 3596), (377, 2356), (403, 2204), (494, 1798), (551, 1612), (589, 1508), (754, 1178), (806, 1102), (899, 988)]