234785572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13331}}^1$

素因数の和:13396

約数の個数: 48

約数和(自身を含む): 510668928

約数和(自身を除く): 275883356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 13331, 17612, 26662, 53324, 93317, 186634, 226627, 373268, 453254, 493247, 906508, 986494, 1586389, 1972988, 3172778, 3452729, 6345556, 6905458, 8385199, 13810916, 16770398, 33540796, 58696393, 117392786, 234785572]

約数ペア:

[(1, 234785572), (2, 117392786), (4, 58696393), (7, 33540796), (14, 16770398), (17, 13810916), (28, 8385199), (34, 6905458), (37, 6345556), (68, 3452729), (74, 3172778), (119, 1972988), (148, 1586389), (238, 986494), (259, 906508), (476, 493247), (518, 453254), (629, 373268), (1036, 226627), (1258, 186634), (2516, 93317), (4403, 53324), (8806, 26662), (13331, 17612)]