269319896

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{1091}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 514987200

約数和(自身を除く): 245667304

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 523, 1046, 1091, 2092, 2182, 4184, 4364, 8728, 30857, 61714, 64369, 123428, 128738, 246856, 257476, 514952, 570593, 1141186, 2282372, 4564744, 33664987, 67329974, 134659948, 269319896]

約数ペア:

[(1, 269319896), (2, 134659948), (4, 67329974), (8, 33664987), (59, 4564744), (118, 2282372), (236, 1141186), (472, 570593), (523, 514952), (1046, 257476), (1091, 246856), (2092, 128738), (2182, 123428), (4184, 64369), (4364, 61714), (8728, 30857)]