220205232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1595

約数の個数: 120

約数和(自身を含む): 672526400

約数和(自身を除く): 452321168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1264, 1422, 1489, 1872, 1896, 2054, 2844, 2978, 3081, 3792, 4108, 4467, 5688, 5956, 6162, 8216, 8934, 9243, 11376, 11912, 12324, 13401, 16432, 17868, 18486, 19357, 23824, 24648, 26802, 35736, 36972, 38714, 49296, 53604, 58071, 71472, 73944, 77428, 107208, 116142, 117631, 147888, 154856, 174213, 214416, 232284, 235262, 309712, 348426, 352893, 464568, 470524, 696852, 705786, 929136, 941048, 1058679, 1393704, 1411572, 1529203, 1882096, 2117358, 2787408, 2823144, 3058406, 4234716, 4587609, 5646288, 6116812, 8469432, 9175218, 12233624, 13762827, 16938864, 18350436, 24467248, 27525654, 36700872, 55051308, 73401744, 110102616, 220205232]

約数ペア:

[(1, 220205232), (2, 110102616), (3, 73401744), (4, 55051308), (6, 36700872), (8, 27525654), (9, 24467248), (12, 18350436), (13, 16938864), (16, 13762827), (18, 12233624), (24, 9175218), (26, 8469432), (36, 6116812), (39, 5646288), (48, 4587609), (52, 4234716), (72, 3058406), (78, 2823144), (79, 2787408), (104, 2117358), (117, 1882096), (144, 1529203), (156, 1411572), (158, 1393704), (208, 1058679), (234, 941048), (237, 929136), (312, 705786), (316, 696852), (468, 470524), (474, 464568), (624, 352893), (632, 348426), (711, 309712), (936, 235262), (948, 232284), (1027, 214416), (1264, 174213), (1422, 154856), (1489, 147888), (1872, 117631), (1896, 116142), (2054, 107208), (2844, 77428), (2978, 73944), (3081, 71472), (3792, 58071), (4108, 53604), (4467, 49296), (5688, 38714), (5956, 36972), (6162, 35736), (8216, 26802), (8934, 24648), (9243, 23824), (11376, 19357), (11912, 18486), (12324, 17868), (13401, 16432)]