195437213048

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{250409}}^1$

素因数の和:250621

約数の個数: 96

約数和(自身を含む): 467595601200

約数和(自身を除く): 272158388152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 181, 196, 308, 362, 392, 539, 616, 724, 1078, 1267, 1448, 1991, 2156, 2534, 3982, 4312, 5068, 7964, 8869, 10136, 13937, 15928, 17738, 27874, 35476, 55748, 70952, 97559, 111496, 195118, 250409, 390236, 500818, 780472, 1001636, 1752863, 2003272, 2754499, 3505726, 5508998, 7011452, 11017996, 12270041, 14022904, 19281493, 22035992, 24540082, 38562986, 45324029, 49080164, 77125972, 90648058, 98160328, 134970451, 154251944, 181296116, 269940902, 317268203, 362592232, 498564319, 539881804, 634536406, 997128638, 1079763608, 1269072812, 1994257276, 2220877421, 2538145624, 3489950233, 3988514552, 4441754842, 6979900466, 8883509684, 13959800932, 17767019368, 24429651631, 27919601864, 48859303262, 97718606524, 195437213048]

約数ペア:

[(1, 195437213048), (2, 97718606524), (4, 48859303262), (7, 27919601864), (8, 24429651631), (11, 17767019368), (14, 13959800932), (22, 8883509684), (28, 6979900466), (44, 4441754842), (49, 3988514552), (56, 3489950233), (77, 2538145624), (88, 2220877421), (98, 1994257276), (154, 1269072812), (181, 1079763608), (196, 997128638), (308, 634536406), (362, 539881804), (392, 498564319), (539, 362592232), (616, 317268203), (724, 269940902), (1078, 181296116), (1267, 154251944), (1448, 134970451), (1991, 98160328), (2156, 90648058), (2534, 77125972), (3982, 49080164), (4312, 45324029), (5068, 38562986), (7964, 24540082), (8869, 22035992), (10136, 19281493), (13937, 14022904), (15928, 12270041), (17738, 11017996), (27874, 7011452), (35476, 5508998), (55748, 3505726), (70952, 2754499), (97559, 2003272), (111496, 1752863), (195118, 1001636), (250409, 780472), (390236, 500818)]