214261398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29537}}^1$

素因数の和:29589

約数の個数: 48

約数和(自身を含む): 516087936

約数和(自身を除く): 301826538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 29537, 59074, 88611, 177222, 265833, 383981, 531666, 767962, 915647, 1151943, 1831294, 2303886, 2746941, 3455829, 5493882, 6911658, 8240823, 11903411, 16481646, 23806822, 35710233, 71420466, 107130699, 214261398]

約数ペア:

[(1, 214261398), (2, 107130699), (3, 71420466), (6, 35710233), (9, 23806822), (13, 16481646), (18, 11903411), (26, 8240823), (31, 6911658), (39, 5493882), (62, 3455829), (78, 2746941), (93, 2303886), (117, 1831294), (186, 1151943), (234, 915647), (279, 767962), (403, 531666), (558, 383981), (806, 265833), (1209, 177222), (2418, 88611), (3627, 59074), (7254, 29537)]