212366306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 354654720

約数和(自身を除く): 142288414

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 589, 779, 1178, 1271, 1558, 2542, 4397, 8794, 24149, 48298, 83543, 136307, 167086, 180277, 272614, 360554, 2589833, 3425263, 5179666, 5588587, 6850526, 11177174, 106183153, 212366306]

約数ペア:

[(1, 212366306), (2, 106183153), (19, 11177174), (31, 6850526), (38, 5588587), (41, 5179666), (62, 3425263), (82, 2589833), (589, 360554), (779, 272614), (1178, 180277), (1271, 167086), (1558, 136307), (2542, 83543), (4397, 48298), (8794, 24149)]