223442544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11606

約数の個数: 80

約数和(自身を含む): 641736704

約数和(自身を除く): 418294160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 11551, 19344, 23102, 34653, 46204, 69306, 92408, 138612, 150163, 184816, 277224, 300326, 358081, 450489, 554448, 600652, 716162, 900978, 1074243, 1201304, 1432324, 1801956, 2148486, 2402608, 2864648, 3603912, 4296972, 4655053, 5729296, 7207824, 8593944, 9310106, 13965159, 17187888, 18620212, 27930318, 37240424, 55860636, 74480848, 111721272, 223442544]

約数ペア:

[(1, 223442544), (2, 111721272), (3, 74480848), (4, 55860636), (6, 37240424), (8, 27930318), (12, 18620212), (13, 17187888), (16, 13965159), (24, 9310106), (26, 8593944), (31, 7207824), (39, 5729296), (48, 4655053), (52, 4296972), (62, 3603912), (78, 2864648), (93, 2402608), (104, 2148486), (124, 1801956), (156, 1432324), (186, 1201304), (208, 1074243), (248, 900978), (312, 716162), (372, 600652), (403, 554448), (496, 450489), (624, 358081), (744, 300326), (806, 277224), (1209, 184816), (1488, 150163), (1612, 138612), (2418, 92408), (3224, 69306), (4836, 46204), (6448, 34653), (9672, 23102), (11551, 19344)]