247007376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22277}}^1$

素因数の和:22309

約数の個数: 120

約数和(自身を含む): 861891264

約数和(自身を除く): 614883888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 22277, 44554, 66831, 89108, 133662, 155939, 178216, 200493, 245047, 267324, 311878, 356432, 400986, 467817, 490094, 534648, 623756, 735141, 801972, 935634, 980188, 1069296, 1247512, 1403451, 1470282, 1603944, 1715329, 1871268, 1960376, 2205423, 2495024, 2806902, 2940564, 3207888, 3430658, 3742536, 3920752, 4410846, 5145987, 5613804, 5881128, 6861316, 7485072, 8821692, 10291974, 11227608, 11762256, 13722632, 15437961, 17643384, 20583948, 22455216, 27445264, 30875922, 35286768, 41167896, 61751844, 82335792, 123503688, 247007376]

約数ペア:

[(1, 247007376), (2, 123503688), (3, 82335792), (4, 61751844), (6, 41167896), (7, 35286768), (8, 30875922), (9, 27445264), (11, 22455216), (12, 20583948), (14, 17643384), (16, 15437961), (18, 13722632), (21, 11762256), (22, 11227608), (24, 10291974), (28, 8821692), (33, 7485072), (36, 6861316), (42, 5881128), (44, 5613804), (48, 5145987), (56, 4410846), (63, 3920752), (66, 3742536), (72, 3430658), (77, 3207888), (84, 2940564), (88, 2806902), (99, 2495024), (112, 2205423), (126, 1960376), (132, 1871268), (144, 1715329), (154, 1603944), (168, 1470282), (176, 1403451), (198, 1247512), (231, 1069296), (252, 980188), (264, 935634), (308, 801972), (336, 735141), (396, 623756), (462, 534648), (504, 490094), (528, 467817), (616, 400986), (693, 356432), (792, 311878), (924, 267324), (1008, 245047), (1232, 200493), (1386, 178216), (1584, 155939), (1848, 133662), (2772, 89108), (3696, 66831), (5544, 44554), (11088, 22277)]