204469428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{549649}}^1$

素因数の和:549687

約数の個数: 24

約数和(自身を含む): 492486400

約数和(自身を除く): 288016972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 549649, 1099298, 1648947, 2198596, 3297894, 6595788, 17039119, 34078238, 51117357, 68156476, 102234714, 204469428]

約数ペア:

[(1, 204469428), (2, 102234714), (3, 68156476), (4, 51117357), (6, 34078238), (12, 17039119), (31, 6595788), (62, 3297894), (93, 2198596), (124, 1648947), (186, 1099298), (372, 549649)]