140179552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2183

約数の個数: 48

約数和(自身を含む): 294658560

約数和(自身を除く): 154479008

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1016, 2029, 2032, 2159, 4058, 4064, 4318, 8116, 8636, 16232, 17272, 32464, 34493, 34544, 64928, 68986, 69088, 137972, 257683, 275944, 515366, 551888, 1030732, 1103776, 2061464, 4122928, 4380611, 8245856, 8761222, 17522444, 35044888, 70089776, 140179552]

約数ペア:

[(1, 140179552), (2, 70089776), (4, 35044888), (8, 17522444), (16, 8761222), (17, 8245856), (32, 4380611), (34, 4122928), (68, 2061464), (127, 1103776), (136, 1030732), (254, 551888), (272, 515366), (508, 275944), (544, 257683), (1016, 137972), (2029, 69088), (2032, 68986), (2159, 64928), (4058, 34544), (4064, 34493), (4318, 32464), (8116, 17272), (8636, 16232)]