208296312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13931}}^1$

素因数の和:14036

約数の個数: 64

約数和(自身を含む): 601862400

約数和(自身を除く): 393566088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 13931, 14952, 27862, 41793, 55724, 83586, 97517, 111448, 167172, 195034, 292551, 334344, 390068, 585102, 780136, 1170204, 1239859, 2340408, 2479718, 3719577, 4959436, 7439154, 8679013, 9918872, 14878308, 17358026, 26037039, 29756616, 34716052, 52074078, 69432104, 104148156, 208296312]

約数ペア:

[(1, 208296312), (2, 104148156), (3, 69432104), (4, 52074078), (6, 34716052), (7, 29756616), (8, 26037039), (12, 17358026), (14, 14878308), (21, 9918872), (24, 8679013), (28, 7439154), (42, 4959436), (56, 3719577), (84, 2479718), (89, 2340408), (168, 1239859), (178, 1170204), (267, 780136), (356, 585102), (534, 390068), (623, 334344), (712, 292551), (1068, 195034), (1246, 167172), (1869, 111448), (2136, 97517), (2492, 83586), (3738, 55724), (4984, 41793), (7476, 27862), (13931, 14952)]