105417472

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{21673}}^1$

素因数の和:21708

約数の個数: 36

約数和(自身を含む): 221508280

約数和(自身を除く): 116090808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 21673, 43346, 86692, 173384, 346768, 411787, 693536, 823574, 1387072, 1647148, 2774144, 3294296, 5548288, 6588592, 13177184, 26354368, 52708736, 105417472]

約数ペア:

[(1, 105417472), (2, 52708736), (4, 26354368), (8, 13177184), (16, 6588592), (19, 5548288), (32, 3294296), (38, 2774144), (64, 1647148), (76, 1387072), (128, 823574), (152, 693536), (256, 411787), (304, 346768), (608, 173384), (1216, 86692), (2432, 43346), (4864, 21673)]