207153618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6037}}^1$

素因数の和:6111

約数の個数: 64

約数和(自身を含む): 510090240

約数和(自身を除く): 302936622

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 798, 817, 903, 1634, 1806, 2451, 4902, 5719, 6037, 11438, 12074, 17157, 18111, 34314, 36222, 42259, 84518, 114703, 126777, 229406, 253554, 259591, 344109, 519182, 688218, 778773, 802921, 1557546, 1605842, 1817137, 2408763, 3634274, 4817526, 4932229, 5451411, 9864458, 10902822, 14796687, 29593374, 34525603, 69051206, 103576809, 207153618]

約数ペア:

[(1, 207153618), (2, 103576809), (3, 69051206), (6, 34525603), (7, 29593374), (14, 14796687), (19, 10902822), (21, 9864458), (38, 5451411), (42, 4932229), (43, 4817526), (57, 3634274), (86, 2408763), (114, 1817137), (129, 1605842), (133, 1557546), (258, 802921), (266, 778773), (301, 688218), (399, 519182), (602, 344109), (798, 259591), (817, 253554), (903, 229406), (1634, 126777), (1806, 114703), (2451, 84518), (4902, 42259), (5719, 36222), (6037, 34314), (11438, 18111), (12074, 17157)]