127284418

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 200854080

約数和(自身を除く): 73569662

約数列:

[1, 2, 41, 82, 89, 107, 163, 178, 214, 326, 3649, 4387, 6683, 7298, 8774, 9523, 13366, 14507, 17441, 19046, 29014, 34882, 390443, 594787, 715081, 780886, 1189574, 1430162, 1552249, 3104498, 63642209, 127284418]

約数ペア:

[(1, 127284418), (2, 63642209), (41, 3104498), (82, 1552249), (89, 1430162), (107, 1189574), (163, 780886), (178, 715081), (214, 594787), (326, 390443), (3649, 34882), (4387, 29014), (6683, 19046), (7298, 17441), (8774, 14507), (9523, 13366)]