221170038

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{152953}}^1$

素因数の和:153199

約数の個数: 16

約数和(自身を含む): 444178416

約数和(自身を除く): 223008378

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 152953, 305906, 458859, 917718, 36861673, 73723346, 110585019, 221170038]

約数ペア:

[(1, 221170038), (2, 110585019), (3, 73723346), (6, 36861673), (241, 917718), (482, 458859), (723, 305906), (1446, 152953)]