202207374

素因数分解:

$2^1\times 3^3\times {\mathrm{821}}^1\times {\mathrm{4561}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 449995680

約数和(自身を除く): 247788306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 821, 1642, 2463, 4561, 4926, 7389, 9122, 13683, 14778, 22167, 27366, 41049, 44334, 82098, 123147, 246294, 3744581, 7489162, 11233743, 22467486, 33701229, 67402458, 101103687, 202207374]

約数ペア:

[(1, 202207374), (2, 101103687), (3, 67402458), (6, 33701229), (9, 22467486), (18, 11233743), (27, 7489162), (54, 3744581), (821, 246294), (1642, 123147), (2463, 82098), (4561, 44334), (4926, 41049), (7389, 27366), (9122, 22167), (13683, 14778)]