20916414816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{196111}}^1$

素因数の和:196236

約数の個数: 96

約数和(自身を含む): 60490354176

約数和(自身を除く): 39573939360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 101, 132, 176, 202, 264, 303, 352, 404, 528, 606, 808, 1056, 1111, 1212, 1616, 2222, 2424, 3232, 3333, 4444, 4848, 6666, 8888, 9696, 13332, 17776, 26664, 35552, 53328, 106656, 196111, 392222, 588333, 784444, 1176666, 1568888, 2157221, 2353332, 3137776, 4314442, 4706664, 6275552, 6471663, 8628884, 9413328, 12943326, 17257768, 18826656, 19807211, 25886652, 34515536, 39614422, 51773304, 59421633, 69031072, 79228844, 103546608, 118843266, 158457688, 207093216, 217879321, 237686532, 316915376, 435758642, 475373064, 633830752, 653637963, 871517284, 950746128, 1307275926, 1743034568, 1901492256, 2614551852, 3486069136, 5229103704, 6972138272, 10458207408, 20916414816]

約数ペア:

[(1, 20916414816), (2, 10458207408), (3, 6972138272), (4, 5229103704), (6, 3486069136), (8, 2614551852), (11, 1901492256), (12, 1743034568), (16, 1307275926), (22, 950746128), (24, 871517284), (32, 653637963), (33, 633830752), (44, 475373064), (48, 435758642), (66, 316915376), (88, 237686532), (96, 217879321), (101, 207093216), (132, 158457688), (176, 118843266), (202, 103546608), (264, 79228844), (303, 69031072), (352, 59421633), (404, 51773304), (528, 39614422), (606, 34515536), (808, 25886652), (1056, 19807211), (1111, 18826656), (1212, 17257768), (1616, 12943326), (2222, 9413328), (2424, 8628884), (3232, 6471663), (3333, 6275552), (4444, 4706664), (4848, 4314442), (6666, 3137776), (8888, 2353332), (9696, 2157221), (13332, 1568888), (17776, 1176666), (26664, 784444), (35552, 588333), (53328, 392222), (106656, 196111)]