317120244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{222073}}^1$

素因数の和:222104

約数の個数: 48

約数和(自身を含む): 895402368

約数和(自身を除く): 578282124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 222073, 444146, 666219, 888292, 1332438, 1554511, 2664876, 3109022, 3775241, 4663533, 6218044, 7550482, 9327066, 11325723, 15100964, 18654132, 22651446, 26426687, 45302892, 52853374, 79280061, 105706748, 158560122, 317120244]

約数ペア:

[(1, 317120244), (2, 158560122), (3, 105706748), (4, 79280061), (6, 52853374), (7, 45302892), (12, 26426687), (14, 22651446), (17, 18654132), (21, 15100964), (28, 11325723), (34, 9327066), (42, 7550482), (51, 6218044), (68, 4663533), (84, 3775241), (102, 3109022), (119, 2664876), (204, 1554511), (238, 1332438), (357, 888292), (476, 666219), (714, 444146), (1428, 222073)]