205608384

素因数分解:

$2^6\times 3^2\times {\mathrm{356959}}^1$

素因数の和:356977

約数の個数: 42

約数和(自身を含む): 589340960

約数和(自身を除く): 383732576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 356959, 713918, 1070877, 1427836, 2141754, 2855672, 3212631, 4283508, 5711344, 6425262, 8567016, 11422688, 12850524, 17134032, 22845376, 25701048, 34268064, 51402096, 68536128, 102804192, 205608384]

約数ペア:

[(1, 205608384), (2, 102804192), (3, 68536128), (4, 51402096), (6, 34268064), (8, 25701048), (9, 22845376), (12, 17134032), (16, 12850524), (18, 11422688), (24, 8567016), (32, 6425262), (36, 5711344), (48, 4283508), (64, 3212631), (72, 2855672), (96, 2141754), (144, 1427836), (192, 1070877), (288, 713918), (576, 356959)]