202534860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{306871}}^1$

素因数の和:306894

約数の個数: 48

約数和(自身を含む): 618653952

約数和(自身を除く): 416119092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 306871, 613742, 920613, 1227484, 1534355, 1841226, 3068710, 3375581, 3682452, 4603065, 6137420, 6751162, 9206130, 10126743, 13502324, 16877905, 18412260, 20253486, 33755810, 40506972, 50633715, 67511620, 101267430, 202534860]

約数ペア:

[(1, 202534860), (2, 101267430), (3, 67511620), (4, 50633715), (5, 40506972), (6, 33755810), (10, 20253486), (11, 18412260), (12, 16877905), (15, 13502324), (20, 10126743), (22, 9206130), (30, 6751162), (33, 6137420), (44, 4603065), (55, 3682452), (60, 3375581), (66, 3068710), (110, 1841226), (132, 1534355), (165, 1227484), (220, 920613), (330, 613742), (660, 306871)]