225565416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 687398400

約数和(自身を除く): 461832984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 67, 69, 72, 76, 92, 107, 114, 134, 138, 152, 171, 184, 201, 207, 214, 228, 268, 276, 321, 342, 402, 414, 428, 437, 456, 536, 552, 603, 642, 684, 804, 828, 856, 874, 963, 1206, 1273, 1284, 1311, 1368, 1541, 1608, 1656, 1748, 1926, 2033, 2412, 2461, 2546, 2568, 2622, 3082, 3496, 3819, 3852, 3933, 4066, 4623, 4824, 4922, 5092, 5244, 6099, 6164, 7169, 7383, 7638, 7704, 7866, 8132, 9246, 9844, 10184, 10488, 11457, 12198, 12328, 13869, 14338, 14766, 15276, 15732, 16264, 18297, 18492, 19688, 21507, 22149, 22914, 24396, 27738, 28676, 29279, 29532, 30552, 31464, 36594, 36984, 43014, 44298, 45828, 46759, 48792, 55476, 57352, 58558, 59064, 64521, 73188, 86028, 87837, 88596, 91656, 93518, 110952, 117116, 129042, 136211, 140277, 146376, 164887, 172056, 175674, 177192, 187036, 234232, 258084, 263511, 272422, 280554, 329774, 351348, 374072, 408633, 420831, 494661, 516168, 527022, 544844, 561108, 659548, 702696, 817266, 841662, 989322, 1054044, 1089688, 1122216, 1225899, 1319096, 1483983, 1634532, 1683324, 1978644, 2108088, 2451798, 2967966, 3132853, 3269064, 3366648, 3957288, 4903596, 5935932, 6265706, 9398559, 9807192, 11871864, 12531412, 18797118, 25062824, 28195677, 37594236, 56391354, 75188472, 112782708, 225565416]

約数ペア:

[(1, 225565416), (2, 112782708), (3, 75188472), (4, 56391354), (6, 37594236), (8, 28195677), (9, 25062824), (12, 18797118), (18, 12531412), (19, 11871864), (23, 9807192), (24, 9398559), (36, 6265706), (38, 5935932), (46, 4903596), (57, 3957288), (67, 3366648), (69, 3269064), (72, 3132853), (76, 2967966), (92, 2451798), (107, 2108088), (114, 1978644), (134, 1683324), (138, 1634532), (152, 1483983), (171, 1319096), (184, 1225899), (201, 1122216), (207, 1089688), (214, 1054044), (228, 989322), (268, 841662), (276, 817266), (321, 702696), (342, 659548), (402, 561108), (414, 544844), (428, 527022), (437, 516168), (456, 494661), (536, 420831), (552, 408633), (603, 374072), (642, 351348), (684, 329774), (804, 280554), (828, 272422), (856, 263511), (874, 258084), (963, 234232), (1206, 187036), (1273, 177192), (1284, 175674), (1311, 172056), (1368, 164887), (1541, 146376), (1608, 140277), (1656, 136211), (1748, 129042), (1926, 117116), (2033, 110952), (2412, 93518), (2461, 91656), (2546, 88596), (2568, 87837), (2622, 86028), (3082, 73188), (3496, 64521), (3819, 59064), (3852, 58558), (3933, 57352), (4066, 55476), (4623, 48792), (4824, 46759), (4922, 45828), (5092, 44298), (5244, 43014), (6099, 36984), (6164, 36594), (7169, 31464), (7383, 30552), (7638, 29532), (7704, 29279), (7866, 28676), (8132, 27738), (9246, 24396), (9844, 22914), (10184, 22149), (10488, 21507), (11457, 19688), (12198, 18492), (12328, 18297), (13869, 16264), (14338, 15732), (14766, 15276)]