202389318

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22807}}^1$

素因数の和:22861

約数の個数: 48

約数和(自身を含む): 480336480

約数和(自身を除く): 277947162

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 22807, 45614, 68421, 136842, 205263, 387719, 410526, 661403, 775438, 1163157, 1322806, 1984209, 2326314, 3489471, 3968418, 5952627, 6978942, 11243851, 11905254, 22487702, 33731553, 67463106, 101194659, 202389318]

約数ペア:

[(1, 202389318), (2, 101194659), (3, 67463106), (6, 33731553), (9, 22487702), (17, 11905254), (18, 11243851), (29, 6978942), (34, 5952627), (51, 3968418), (58, 3489471), (87, 2326314), (102, 1984209), (153, 1322806), (174, 1163157), (261, 775438), (306, 661403), (493, 410526), (522, 387719), (986, 205263), (1479, 136842), (2958, 68421), (4437, 45614), (8874, 22807)]