210828872

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 399643200

約数和(自身を除く): 188814328

約数列:

[1, 2, 4, 8, 173, 346, 347, 439, 692, 694, 878, 1384, 1388, 1756, 2776, 3512, 60031, 75947, 120062, 151894, 152333, 240124, 303788, 304666, 480248, 607576, 609332, 1218664, 26353609, 52707218, 105414436, 210828872]

約数ペア:

[(1, 210828872), (2, 105414436), (4, 52707218), (8, 26353609), (173, 1218664), (346, 609332), (347, 607576), (439, 480248), (692, 304666), (694, 303788), (878, 240124), (1384, 152333), (1388, 151894), (1756, 120062), (2776, 75947), (3512, 60031)]