243276696

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{28879}}^1$

素因数の和:28910

約数の個数: 80

約数和(自身を含む): 733840800

約数和(自身を除く): 490564104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 28879, 57758, 86637, 115516, 173274, 231032, 259911, 346548, 375427, 519822, 693096, 750854, 779733, 1039644, 1126281, 1501708, 1559466, 2079288, 2252562, 2339199, 3003416, 3118932, 3378843, 4505124, 4678398, 6237864, 6757686, 9010248, 9356796, 10136529, 13515372, 18713592, 20273058, 27030744, 30409587, 40546116, 60819174, 81092232, 121638348, 243276696]

約数ペア:

[(1, 243276696), (2, 121638348), (3, 81092232), (4, 60819174), (6, 40546116), (8, 30409587), (9, 27030744), (12, 20273058), (13, 18713592), (18, 13515372), (24, 10136529), (26, 9356796), (27, 9010248), (36, 6757686), (39, 6237864), (52, 4678398), (54, 4505124), (72, 3378843), (78, 3118932), (81, 3003416), (104, 2339199), (108, 2252562), (117, 2079288), (156, 1559466), (162, 1501708), (216, 1126281), (234, 1039644), (312, 779733), (324, 750854), (351, 693096), (468, 519822), (648, 375427), (702, 346548), (936, 259911), (1053, 231032), (1404, 173274), (2106, 115516), (2808, 86637), (4212, 57758), (8424, 28879)]