199603968

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13679}}^1$

素因数の和:13717

約数の個数: 72

約数和(自身を含む): 559238400

約数和(自身を除く): 359634432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 13679, 14592, 27358, 41037, 54716, 82074, 109432, 164148, 218864, 259901, 328296, 437728, 519802, 656592, 779703, 875456, 1039604, 1313184, 1559406, 1750912, 2079208, 2626368, 3118812, 3501824, 4158416, 5252736, 6237624, 8316832, 10505472, 12475248, 16633664, 24950496, 33267328, 49900992, 66534656, 99801984, 199603968]

約数ペア:

[(1, 199603968), (2, 99801984), (3, 66534656), (4, 49900992), (6, 33267328), (8, 24950496), (12, 16633664), (16, 12475248), (19, 10505472), (24, 8316832), (32, 6237624), (38, 5252736), (48, 4158416), (57, 3501824), (64, 3118812), (76, 2626368), (96, 2079208), (114, 1750912), (128, 1559406), (152, 1313184), (192, 1039604), (228, 875456), (256, 779703), (304, 656592), (384, 519802), (456, 437728), (608, 328296), (768, 259901), (912, 218864), (1216, 164148), (1824, 109432), (2432, 82074), (3648, 54716), (4864, 41037), (7296, 27358), (13679, 14592)]