227489688

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1646

約数の個数: 128

約数和(自身を含む): 682560000

約数和(自身を除く): 455070312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 92, 108, 116, 138, 174, 184, 207, 216, 232, 261, 276, 348, 414, 522, 552, 621, 667, 696, 783, 828, 1044, 1242, 1334, 1566, 1579, 1656, 2001, 2088, 2484, 2668, 3132, 3158, 4002, 4737, 4968, 5336, 6003, 6264, 6316, 8004, 9474, 12006, 12632, 14211, 16008, 18009, 18948, 24012, 28422, 36018, 36317, 37896, 42633, 45791, 48024, 56844, 72036, 72634, 85266, 91582, 108951, 113688, 137373, 144072, 145268, 170532, 183164, 217902, 274746, 290536, 326853, 341064, 366328, 412119, 435804, 549492, 653706, 824238, 871608, 980559, 1053193, 1098984, 1236357, 1307412, 1648476, 1961118, 2106386, 2472714, 2614824, 3159579, 3296952, 3922236, 4212772, 4945428, 6319158, 7844472, 8425544, 9478737, 9890856, 12638316, 18957474, 25276632, 28436211, 37914948, 56872422, 75829896, 113744844, 227489688]

約数ペア:

[(1, 227489688), (2, 113744844), (3, 75829896), (4, 56872422), (6, 37914948), (8, 28436211), (9, 25276632), (12, 18957474), (18, 12638316), (23, 9890856), (24, 9478737), (27, 8425544), (29, 7844472), (36, 6319158), (46, 4945428), (54, 4212772), (58, 3922236), (69, 3296952), (72, 3159579), (87, 2614824), (92, 2472714), (108, 2106386), (116, 1961118), (138, 1648476), (174, 1307412), (184, 1236357), (207, 1098984), (216, 1053193), (232, 980559), (261, 871608), (276, 824238), (348, 653706), (414, 549492), (522, 435804), (552, 412119), (621, 366328), (667, 341064), (696, 326853), (783, 290536), (828, 274746), (1044, 217902), (1242, 183164), (1334, 170532), (1566, 145268), (1579, 144072), (1656, 137373), (2001, 113688), (2088, 108951), (2484, 91582), (2668, 85266), (3132, 72634), (3158, 72036), (4002, 56844), (4737, 48024), (4968, 45791), (5336, 42633), (6003, 37896), (6264, 36317), (6316, 36018), (8004, 28422), (9474, 24012), (12006, 18948), (12632, 18009), (14211, 16008)]