355189212

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{17401}}^1$

素因数の和:17430

約数の個数: 84

約数和(自身を含む): 1065141616

約数和(自身を除く): 709952404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 17401, 20412, 34802, 52203, 69604, 104406, 121807, 156609, 208812, 243614, 313218, 365421, 469827, 487228, 626436, 730842, 939654, 1096263, 1409481, 1461684, 1879308, 2192526, 2818962, 3288789, 4228443, 4385052, 5637924, 6577578, 8456886, 9866367, 12685329, 13155156, 16913772, 19732734, 25370658, 29599101, 39465468, 50741316, 59198202, 88797303, 118396404, 177594606, 355189212]

約数ペア:

[(1, 355189212), (2, 177594606), (3, 118396404), (4, 88797303), (6, 59198202), (7, 50741316), (9, 39465468), (12, 29599101), (14, 25370658), (18, 19732734), (21, 16913772), (27, 13155156), (28, 12685329), (36, 9866367), (42, 8456886), (54, 6577578), (63, 5637924), (81, 4385052), (84, 4228443), (108, 3288789), (126, 2818962), (162, 2192526), (189, 1879308), (243, 1461684), (252, 1409481), (324, 1096263), (378, 939654), (486, 730842), (567, 626436), (729, 487228), (756, 469827), (972, 365421), (1134, 313218), (1458, 243614), (1701, 208812), (2268, 156609), (2916, 121807), (3402, 104406), (5103, 69604), (6804, 52203), (10206, 34802), (17401, 20412)]