198200610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{13187}}^1$

素因数の和:13367

約数の個数: 48

約数和(自身を含む): 518446656

約数和(自身を除く): 320246046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 5010, 7515, 13187, 15030, 26374, 39561, 65935, 79122, 118683, 131870, 197805, 237366, 395610, 593415, 1186830, 2202229, 4404458, 6606687, 11011145, 13213374, 19820061, 22022290, 33033435, 39640122, 66066870, 99100305, 198200610]

約数ペア:

[(1, 198200610), (2, 99100305), (3, 66066870), (5, 39640122), (6, 33033435), (9, 22022290), (10, 19820061), (15, 13213374), (18, 11011145), (30, 6606687), (45, 4404458), (90, 2202229), (167, 1186830), (334, 593415), (501, 395610), (835, 237366), (1002, 197805), (1503, 131870), (1670, 118683), (2505, 79122), (3006, 65935), (5010, 39561), (7515, 26374), (13187, 15030)]