211343328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1429

約数の個数: 144

約数和(自身を含む): 696084480

約数和(自身を除く): 484741152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 948, 1008, 1106, 1264, 1327, 1422, 1659, 1896, 2016, 2212, 2528, 2654, 2844, 3318, 3792, 3981, 4424, 4977, 5308, 5688, 6636, 7584, 7962, 8848, 9289, 9954, 10616, 11376, 11943, 13272, 15924, 17696, 18578, 19908, 21232, 22752, 23886, 26544, 27867, 31848, 37156, 39816, 42464, 47772, 53088, 55734, 63696, 74312, 79632, 83601, 95544, 104833, 111468, 127392, 148624, 159264, 167202, 191088, 209666, 222936, 297248, 314499, 334404, 382176, 419332, 445872, 628998, 668808, 733831, 838664, 891744, 943497, 1257996, 1337616, 1467662, 1677328, 1886994, 2201493, 2515992, 2675232, 2935324, 3354656, 3773988, 4402986, 5031984, 5870648, 6604479, 7547976, 8805972, 10063968, 11741296, 13208958, 15095952, 17611944, 23482592, 26417916, 30191904, 35223888, 52835832, 70447776, 105671664, 211343328]

約数ペア:

[(1, 211343328), (2, 105671664), (3, 70447776), (4, 52835832), (6, 35223888), (7, 30191904), (8, 26417916), (9, 23482592), (12, 17611944), (14, 15095952), (16, 13208958), (18, 11741296), (21, 10063968), (24, 8805972), (28, 7547976), (32, 6604479), (36, 5870648), (42, 5031984), (48, 4402986), (56, 3773988), (63, 3354656), (72, 2935324), (79, 2675232), (84, 2515992), (96, 2201493), (112, 1886994), (126, 1677328), (144, 1467662), (158, 1337616), (168, 1257996), (224, 943497), (237, 891744), (252, 838664), (288, 733831), (316, 668808), (336, 628998), (474, 445872), (504, 419332), (553, 382176), (632, 334404), (672, 314499), (711, 297248), (948, 222936), (1008, 209666), (1106, 191088), (1264, 167202), (1327, 159264), (1422, 148624), (1659, 127392), (1896, 111468), (2016, 104833), (2212, 95544), (2528, 83601), (2654, 79632), (2844, 74312), (3318, 63696), (3792, 55734), (3981, 53088), (4424, 47772), (4977, 42464), (5308, 39816), (5688, 37156), (6636, 31848), (7584, 27867), (7962, 26544), (8848, 23886), (9289, 22752), (9954, 21232), (10616, 19908), (11376, 18578), (11943, 17696), (13272, 15924)]