126865696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2309}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 267193080

約数和(自身を除く): 140327384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 202, 272, 404, 544, 808, 1616, 1717, 2309, 3232, 3434, 4618, 6868, 9236, 13736, 18472, 27472, 36944, 39253, 54944, 73888, 78506, 157012, 233209, 314024, 466418, 628048, 932836, 1256096, 1865672, 3731344, 3964553, 7462688, 7929106, 15858212, 31716424, 63432848, 126865696]

約数ペア:

[(1, 126865696), (2, 63432848), (4, 31716424), (8, 15858212), (16, 7929106), (17, 7462688), (32, 3964553), (34, 3731344), (68, 1865672), (101, 1256096), (136, 932836), (202, 628048), (272, 466418), (404, 314024), (544, 233209), (808, 157012), (1616, 78506), (1717, 73888), (2309, 54944), (3232, 39253), (3434, 36944), (4618, 27472), (6868, 18472), (9236, 13736)]