120995448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{720211}}^1$

素因数の和:720227

約数の個数: 32

約数和(自身を含む): 345701760

約数和(自身を除く): 224706312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 720211, 1440422, 2160633, 2880844, 4321266, 5041477, 5761688, 8642532, 10082954, 15124431, 17285064, 20165908, 30248862, 40331816, 60497724, 120995448]

約数ペア:

[(1, 120995448), (2, 60497724), (3, 40331816), (4, 30248862), (6, 20165908), (7, 17285064), (8, 15124431), (12, 10082954), (14, 8642532), (21, 5761688), (24, 5041477), (28, 4321266), (42, 2880844), (56, 2160633), (84, 1440422), (168, 720211)]