223008984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2070

約数の個数: 128

約数和(自身を含む): 690508800

約数和(自身を除く): 467499816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 88, 94, 99, 108, 132, 141, 188, 198, 216, 264, 282, 297, 376, 396, 423, 517, 564, 594, 792, 846, 1034, 1128, 1188, 1269, 1551, 1692, 1997, 2068, 2376, 2538, 3102, 3384, 3994, 4136, 4653, 5076, 5991, 6204, 7988, 9306, 10152, 11982, 12408, 13959, 15976, 17973, 18612, 21967, 23964, 27918, 35946, 37224, 43934, 47928, 53919, 55836, 65901, 71892, 87868, 93859, 107838, 111672, 131802, 143784, 175736, 187718, 197703, 215676, 263604, 281577, 375436, 395406, 431352, 527208, 563154, 593109, 750872, 790812, 844731, 1032449, 1126308, 1186218, 1581624, 1689462, 2064898, 2252616, 2372436, 2534193, 3097347, 3378924, 4129796, 4744872, 5068386, 6194694, 6757848, 8259592, 9292041, 10136772, 12389388, 18584082, 20273544, 24778776, 27876123, 37168164, 55752246, 74336328, 111504492, 223008984]

約数ペア:

[(1, 223008984), (2, 111504492), (3, 74336328), (4, 55752246), (6, 37168164), (8, 27876123), (9, 24778776), (11, 20273544), (12, 18584082), (18, 12389388), (22, 10136772), (24, 9292041), (27, 8259592), (33, 6757848), (36, 6194694), (44, 5068386), (47, 4744872), (54, 4129796), (66, 3378924), (72, 3097347), (88, 2534193), (94, 2372436), (99, 2252616), (108, 2064898), (132, 1689462), (141, 1581624), (188, 1186218), (198, 1126308), (216, 1032449), (264, 844731), (282, 790812), (297, 750872), (376, 593109), (396, 563154), (423, 527208), (517, 431352), (564, 395406), (594, 375436), (792, 281577), (846, 263604), (1034, 215676), (1128, 197703), (1188, 187718), (1269, 175736), (1551, 143784), (1692, 131802), (1997, 111672), (2068, 107838), (2376, 93859), (2538, 87868), (3102, 71892), (3384, 65901), (3994, 55836), (4136, 53919), (4653, 47928), (5076, 43934), (5991, 37224), (6204, 35946), (7988, 27918), (9306, 23964), (10152, 21967), (11982, 18612), (12408, 17973), (13959, 15976)]