215681710556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{143025007}}^1$

素因数の和:143025053

約数の個数: 24

約数和(自身を含む): 420493523520

約数和(自身を除く): 204811812964

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 143025007, 286050014, 572100028, 1859325091, 3718650182, 4147725203, 7437300364, 8295450406, 16590900812, 53920427639, 107840855278, 215681710556]

約数ペア:

[(1, 215681710556), (2, 107840855278), (4, 53920427639), (13, 16590900812), (26, 8295450406), (29, 7437300364), (52, 4147725203), (58, 3718650182), (116, 1859325091), (377, 572100028), (754, 286050014), (1508, 143025007)]