109301072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1399}}^1$

素因数の和:1683

約数の個数: 40

約数和(自身を含む): 223944000

約数和(自身を除く): 114642928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 257, 304, 514, 1028, 1399, 2056, 2798, 4112, 4883, 5596, 9766, 11192, 19532, 22384, 26581, 39064, 53162, 78128, 106324, 212648, 359543, 425296, 719086, 1438172, 2876344, 5752688, 6831317, 13662634, 27325268, 54650536, 109301072]

約数ペア:

[(1, 109301072), (2, 54650536), (4, 27325268), (8, 13662634), (16, 6831317), (19, 5752688), (38, 2876344), (76, 1438172), (152, 719086), (257, 425296), (304, 359543), (514, 212648), (1028, 106324), (1399, 78128), (2056, 53162), (2798, 39064), (4112, 26581), (4883, 22384), (5596, 19532), (9766, 11192)]