121001060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{195163}}^1$

素因数の和:195203

約数の個数: 24

約数和(自身を含む): 262300416

約数和(自身を除く): 141299356

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 195163, 390326, 780652, 975815, 1951630, 3903260, 6050053, 12100106, 24200212, 30250265, 60500530, 121001060]

約数ペア:

[(1, 121001060), (2, 60500530), (4, 30250265), (5, 24200212), (10, 12100106), (20, 6050053), (31, 3903260), (62, 1951630), (124, 975815), (155, 780652), (310, 390326), (620, 195163)]