201678606

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{9601}}^1$

素因数の和:10001

約数の個数: 32

約数和(自身を含む): 449373600

約数和(自身を除く): 247694994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 778, 1167, 2334, 3501, 7002, 9601, 10503, 19202, 21006, 28803, 57606, 86409, 172818, 259227, 518454, 3734789, 7469578, 11204367, 22408734, 33613101, 67226202, 100839303, 201678606]

約数ペア:

[(1, 201678606), (2, 100839303), (3, 67226202), (6, 33613101), (9, 22408734), (18, 11204367), (27, 7469578), (54, 3734789), (389, 518454), (778, 259227), (1167, 172818), (2334, 86409), (3501, 57606), (7002, 28803), (9601, 21006), (10503, 19202)]