188865648

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{25717}}^1$

素因数の和:25751

約数の個数: 80

約数和(自身を含む): 574025760

約数和(自身を除く): 385160112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 25717, 51434, 77151, 102868, 154302, 205736, 231453, 308604, 411472, 437189, 462906, 617208, 694359, 874378, 925812, 1234416, 1311567, 1388718, 1748756, 1851624, 2623134, 2777436, 3497512, 3703248, 3934701, 5246268, 5554872, 6995024, 7869402, 10492536, 11109744, 11804103, 15738804, 20985072, 23608206, 31477608, 47216412, 62955216, 94432824, 188865648]

約数ペア:

[(1, 188865648), (2, 94432824), (3, 62955216), (4, 47216412), (6, 31477608), (8, 23608206), (9, 20985072), (12, 15738804), (16, 11804103), (17, 11109744), (18, 10492536), (24, 7869402), (27, 6995024), (34, 5554872), (36, 5246268), (48, 3934701), (51, 3703248), (54, 3497512), (68, 2777436), (72, 2623134), (102, 1851624), (108, 1748756), (136, 1388718), (144, 1311567), (153, 1234416), (204, 925812), (216, 874378), (272, 694359), (306, 617208), (408, 462906), (432, 437189), (459, 411472), (612, 308604), (816, 231453), (918, 205736), (1224, 154302), (1836, 102868), (2448, 77151), (3672, 51434), (7344, 25717)]