193806792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2801}}^1$

素因数の和:2875

約数の個数: 72

約数和(自身を含む): 542565270

約数和(自身を除く): 348758478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2801, 2883, 3844, 5602, 5766, 7688, 8403, 8649, 11204, 11532, 16806, 17298, 22408, 23064, 25209, 33612, 34596, 50418, 67224, 69192, 86831, 100836, 173662, 201672, 260493, 347324, 520986, 694648, 781479, 1041972, 1562958, 2083944, 2691761, 3125916, 5383522, 6251832, 8075283, 10767044, 16150566, 21534088, 24225849, 32301132, 48451698, 64602264, 96903396, 193806792]

約数ペア:

[(1, 193806792), (2, 96903396), (3, 64602264), (4, 48451698), (6, 32301132), (8, 24225849), (9, 21534088), (12, 16150566), (18, 10767044), (24, 8075283), (31, 6251832), (36, 5383522), (62, 3125916), (72, 2691761), (93, 2083944), (124, 1562958), (186, 1041972), (248, 781479), (279, 694648), (372, 520986), (558, 347324), (744, 260493), (961, 201672), (1116, 173662), (1922, 100836), (2232, 86831), (2801, 69192), (2883, 67224), (3844, 50418), (5602, 34596), (5766, 33612), (7688, 25209), (8403, 23064), (8649, 22408), (11204, 17298), (11532, 16806)]