266908416

素因数分解:

$2^8\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1531}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 713961024

約数和(自身を除く): 447052608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 454, 681, 768, 908, 1362, 1531, 1816, 2724, 3062, 3632, 4593, 5448, 6124, 7264, 9186, 10896, 12248, 14528, 18372, 21792, 24496, 29056, 36744, 43584, 48992, 58112, 73488, 87168, 97984, 146976, 174336, 195968, 293952, 347537, 391936, 587904, 695074, 1042611, 1175808, 1390148, 2085222, 2780296, 4170444, 5560592, 8340888, 11121184, 16681776, 22242368, 33363552, 44484736, 66727104, 88969472, 133454208, 266908416]

約数ペア:

[(1, 266908416), (2, 133454208), (3, 88969472), (4, 66727104), (6, 44484736), (8, 33363552), (12, 22242368), (16, 16681776), (24, 11121184), (32, 8340888), (48, 5560592), (64, 4170444), (96, 2780296), (128, 2085222), (192, 1390148), (227, 1175808), (256, 1042611), (384, 695074), (454, 587904), (681, 391936), (768, 347537), (908, 293952), (1362, 195968), (1531, 174336), (1816, 146976), (2724, 97984), (3062, 87168), (3632, 73488), (4593, 58112), (5448, 48992), (6124, 43584), (7264, 36744), (9186, 29056), (10896, 24496), (12248, 21792), (14528, 18372)]