201231841340

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{12137023}}^1$

素因数の和:12137861

約数の個数: 24

約数和(自身を含む): 423096656640

約数和(自身を除く): 221864815300

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 8290, 16580, 12137023, 24274046, 48548092, 60685115, 121370230, 242740460, 10061592067, 20123184134, 40246368268, 50307960335, 100615920670, 201231841340]

約数ペア:

[(1, 201231841340), (2, 100615920670), (4, 50307960335), (5, 40246368268), (10, 20123184134), (20, 10061592067), (829, 242740460), (1658, 121370230), (3316, 60685115), (4145, 48548092), (8290, 24274046), (16580, 12137023)]