212280992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 526829184

約数和(自身を除く): 314548192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 101, 112, 154, 176, 202, 224, 308, 352, 404, 616, 707, 808, 853, 1111, 1232, 1414, 1616, 1706, 2222, 2464, 2828, 3232, 3412, 4444, 5656, 5971, 6824, 7777, 8888, 9383, 11312, 11942, 13648, 15554, 17776, 18766, 22624, 23884, 27296, 31108, 35552, 37532, 47768, 62216, 65681, 75064, 86153, 95536, 124432, 131362, 150128, 172306, 191072, 248864, 262724, 300256, 344612, 525448, 603071, 689224, 947683, 1050896, 1206142, 1378448, 1895366, 2101792, 2412284, 2756896, 3790732, 4824568, 6633781, 7581464, 9649136, 13267562, 15162928, 19298272, 26535124, 30325856, 53070248, 106140496, 212280992]

約数ペア:

[(1, 212280992), (2, 106140496), (4, 53070248), (7, 30325856), (8, 26535124), (11, 19298272), (14, 15162928), (16, 13267562), (22, 9649136), (28, 7581464), (32, 6633781), (44, 4824568), (56, 3790732), (77, 2756896), (88, 2412284), (101, 2101792), (112, 1895366), (154, 1378448), (176, 1206142), (202, 1050896), (224, 947683), (308, 689224), (352, 603071), (404, 525448), (616, 344612), (707, 300256), (808, 262724), (853, 248864), (1111, 191072), (1232, 172306), (1414, 150128), (1616, 131362), (1706, 124432), (2222, 95536), (2464, 86153), (2828, 75064), (3232, 65681), (3412, 62216), (4444, 47768), (5656, 37532), (5971, 35552), (6824, 31108), (7777, 27296), (8888, 23884), (9383, 22624), (11312, 18766), (11942, 17776), (13648, 15554)]