123870804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{907}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 305088000

約数和(自身を除く): 181217196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 599, 907, 1198, 1797, 1814, 2396, 2721, 3594, 3628, 5442, 7188, 10884, 11381, 17233, 22762, 34143, 34466, 45524, 51699, 68286, 68932, 103398, 136572, 206796, 543293, 1086586, 1629879, 2173172, 3259758, 6519516, 10322567, 20645134, 30967701, 41290268, 61935402, 123870804]

約数ペア:

[(1, 123870804), (2, 61935402), (3, 41290268), (4, 30967701), (6, 20645134), (12, 10322567), (19, 6519516), (38, 3259758), (57, 2173172), (76, 1629879), (114, 1086586), (228, 543293), (599, 206796), (907, 136572), (1198, 103398), (1797, 68932), (1814, 68286), (2396, 51699), (2721, 45524), (3594, 34466), (3628, 34143), (5442, 22762), (7188, 17233), (10884, 11381)]