243380742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{16103}}^1$

素因数の和:16348

約数の個数: 32

約数和(自身を含む): 533364480

約数和(自身を除く): 289983738

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229, 458, 687, 1374, 2519, 5038, 7557, 15114, 16103, 32206, 48309, 96618, 177133, 354266, 531399, 1062798, 3687587, 7375174, 11062761, 22125522, 40563457, 81126914, 121690371, 243380742]

約数ペア:

[(1, 243380742), (2, 121690371), (3, 81126914), (6, 40563457), (11, 22125522), (22, 11062761), (33, 7375174), (66, 3687587), (229, 1062798), (458, 531399), (687, 354266), (1374, 177133), (2519, 96618), (5038, 48309), (7557, 32206), (15114, 16103)]