201982728

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{205267}}^1$

素因数の和:205317

約数の個数: 32

約数和(自身を含む): 517275360

約数和(自身を除く): 315292632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 205267, 410534, 615801, 821068, 1231602, 1642136, 2463204, 4926408, 8415947, 16831894, 25247841, 33663788, 50495682, 67327576, 100991364, 201982728]

約数ペア:

[(1, 201982728), (2, 100991364), (3, 67327576), (4, 50495682), (6, 33663788), (8, 25247841), (12, 16831894), (24, 8415947), (41, 4926408), (82, 2463204), (123, 1642136), (164, 1231602), (246, 821068), (328, 615801), (492, 410534), (984, 205267)]