235656252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21893}}^1$

素因数の和:21939

約数の個数: 72

約数和(自身を含む): 669430944

約数和(自身を除く): 433774692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 21893, 43786, 65679, 87572, 131358, 197037, 262716, 284609, 394074, 503539, 569218, 788148, 853827, 1007078, 1138436, 1510617, 1707654, 2014156, 2561481, 3021234, 3415308, 4531851, 5122962, 6042468, 6546007, 9063702, 10245924, 13092014, 18127404, 19638021, 26184028, 39276042, 58914063, 78552084, 117828126, 235656252]

約数ペア:

[(1, 235656252), (2, 117828126), (3, 78552084), (4, 58914063), (6, 39276042), (9, 26184028), (12, 19638021), (13, 18127404), (18, 13092014), (23, 10245924), (26, 9063702), (36, 6546007), (39, 6042468), (46, 5122962), (52, 4531851), (69, 3415308), (78, 3021234), (92, 2561481), (117, 2014156), (138, 1707654), (156, 1510617), (207, 1138436), (234, 1007078), (276, 853827), (299, 788148), (414, 569218), (468, 503539), (598, 394074), (828, 284609), (897, 262716), (1196, 197037), (1794, 131358), (2691, 87572), (3588, 65679), (5382, 43786), (10764, 21893)]