101156980

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{8171}}^1$

素因数の和:8799

約数の個数: 24

約数和(自身を含む): 212798880

約数和(自身を除く): 111641900

約数列:

[1, 2, 4, 5, 10, 20, 619, 1238, 2476, 3095, 6190, 8171, 12380, 16342, 32684, 40855, 81710, 163420, 5057849, 10115698, 20231396, 25289245, 50578490, 101156980]

約数ペア:

[(1, 101156980), (2, 50578490), (4, 25289245), (5, 20231396), (10, 10115698), (20, 5057849), (619, 163420), (1238, 81710), (2476, 40855), (3095, 32684), (6190, 16342), (8171, 12380)]