384889472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{273359}}^1$

素因数の和:273384

約数の個数: 32

約数和(自身を含む): 836481600

約数和(自身を除く): 451592128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 273359, 546718, 1093436, 2186872, 3006949, 4373744, 6013898, 8747488, 12027796, 17494976, 24055592, 34989952, 48111184, 96222368, 192444736, 384889472]

約数ペア:

[(1, 384889472), (2, 192444736), (4, 96222368), (8, 48111184), (11, 34989952), (16, 24055592), (22, 17494976), (32, 12027796), (44, 8747488), (64, 6013898), (88, 4373744), (128, 3006949), (176, 2186872), (352, 1093436), (704, 546718), (1408, 273359)]