221751288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6893

約数の個数: 96

約数和(自身を含む): 671252400

約数和(自身を除く): 449501112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 66, 72, 82, 88, 99, 123, 132, 164, 198, 246, 264, 328, 369, 396, 451, 492, 738, 792, 902, 984, 1353, 1476, 1804, 2706, 2952, 3608, 4059, 5412, 6829, 8118, 10824, 13658, 16236, 20487, 27316, 32472, 40974, 54632, 61461, 75119, 81948, 122922, 150238, 163896, 225357, 245844, 279989, 300476, 450714, 491688, 559978, 600952, 676071, 839967, 901428, 1119956, 1352142, 1679934, 1802856, 2239912, 2519901, 2704284, 3079879, 3359868, 5039802, 5408568, 6159758, 6719736, 9239637, 10079604, 12319516, 18479274, 20159208, 24639032, 27718911, 36958548, 55437822, 73917096, 110875644, 221751288]

約数ペア:

[(1, 221751288), (2, 110875644), (3, 73917096), (4, 55437822), (6, 36958548), (8, 27718911), (9, 24639032), (11, 20159208), (12, 18479274), (18, 12319516), (22, 10079604), (24, 9239637), (33, 6719736), (36, 6159758), (41, 5408568), (44, 5039802), (66, 3359868), (72, 3079879), (82, 2704284), (88, 2519901), (99, 2239912), (123, 1802856), (132, 1679934), (164, 1352142), (198, 1119956), (246, 901428), (264, 839967), (328, 676071), (369, 600952), (396, 559978), (451, 491688), (492, 450714), (738, 300476), (792, 279989), (902, 245844), (984, 225357), (1353, 163896), (1476, 150238), (1804, 122922), (2706, 81948), (2952, 75119), (3608, 61461), (4059, 54632), (5412, 40974), (6829, 32472), (8118, 27316), (10824, 20487), (13658, 16236)]