198792336

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{133597}}^1$

素因数の和:133639

約数の個数: 40

約数和(自身を含む): 530116864

約数和(自身を除く): 331324528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 133597, 267194, 400791, 534388, 801582, 1068776, 1603164, 2137552, 3206328, 4141507, 6412656, 8283014, 12424521, 16566028, 24849042, 33132056, 49698084, 66264112, 99396168, 198792336]

約数ペア:

[(1, 198792336), (2, 99396168), (3, 66264112), (4, 49698084), (6, 33132056), (8, 24849042), (12, 16566028), (16, 12424521), (24, 8283014), (31, 6412656), (48, 4141507), (62, 3206328), (93, 2137552), (124, 1603164), (186, 1068776), (248, 801582), (372, 534388), (496, 400791), (744, 267194), (1488, 133597)]