219900744

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{48479}}^1$

素因数の和:48504

約数の個数: 80

約数和(自身を含む): 703929600

約数和(自身を除く): 484028856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 48479, 96958, 145437, 193916, 290874, 339353, 387832, 436311, 581748, 678706, 872622, 1018059, 1163496, 1308933, 1357412, 1745244, 2036118, 2617866, 2714824, 3054177, 3490488, 3926799, 4072236, 5235732, 6108354, 7853598, 8144472, 9162531, 10471464, 12216708, 15707196, 18325062, 24433416, 27487593, 31414392, 36650124, 54975186, 73300248, 109950372, 219900744]

約数ペア:

[(1, 219900744), (2, 109950372), (3, 73300248), (4, 54975186), (6, 36650124), (7, 31414392), (8, 27487593), (9, 24433416), (12, 18325062), (14, 15707196), (18, 12216708), (21, 10471464), (24, 9162531), (27, 8144472), (28, 7853598), (36, 6108354), (42, 5235732), (54, 4072236), (56, 3926799), (63, 3490488), (72, 3054177), (81, 2714824), (84, 2617866), (108, 2036118), (126, 1745244), (162, 1357412), (168, 1308933), (189, 1163496), (216, 1018059), (252, 872622), (324, 678706), (378, 581748), (504, 436311), (567, 387832), (648, 339353), (756, 290874), (1134, 193916), (1512, 145437), (2268, 96958), (4536, 48479)]