201065144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 458265600

約数和(自身を除く): 257200456

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 101, 133, 152, 202, 266, 404, 532, 707, 808, 1064, 1414, 1871, 1919, 2828, 3742, 3838, 5656, 7484, 7676, 13097, 13433, 14968, 15352, 26194, 26866, 35549, 52388, 53732, 71098, 104776, 107464, 142196, 188971, 248843, 284392, 377942, 497686, 755884, 995372, 1322797, 1511768, 1990744, 2645594, 3590449, 5291188, 7180898, 10582376, 14361796, 25133143, 28723592, 50266286, 100532572, 201065144]

約数ペア:

[(1, 201065144), (2, 100532572), (4, 50266286), (7, 28723592), (8, 25133143), (14, 14361796), (19, 10582376), (28, 7180898), (38, 5291188), (56, 3590449), (76, 2645594), (101, 1990744), (133, 1511768), (152, 1322797), (202, 995372), (266, 755884), (404, 497686), (532, 377942), (707, 284392), (808, 248843), (1064, 188971), (1414, 142196), (1871, 107464), (1919, 104776), (2828, 71098), (3742, 53732), (3838, 52388), (5656, 35549), (7484, 26866), (7676, 26194), (13097, 15352), (13433, 14968)]