190917792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{50993}}^1$

素因数の和:51022

約数の個数: 72

約数和(自身を含む): 584697204

約数和(自身を除く): 393779412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 50993, 101986, 152979, 203972, 305958, 407944, 458937, 611916, 662909, 815888, 917874, 1223832, 1325818, 1631776, 1835748, 1988727, 2447664, 2651636, 3671496, 3977454, 4895328, 5303272, 5966181, 7342992, 7954908, 10606544, 11932362, 14685984, 15909816, 21213088, 23864724, 31819632, 47729448, 63639264, 95458896, 190917792]

約数ペア:

[(1, 190917792), (2, 95458896), (3, 63639264), (4, 47729448), (6, 31819632), (8, 23864724), (9, 21213088), (12, 15909816), (13, 14685984), (16, 11932362), (18, 10606544), (24, 7954908), (26, 7342992), (32, 5966181), (36, 5303272), (39, 4895328), (48, 3977454), (52, 3671496), (72, 2651636), (78, 2447664), (96, 1988727), (104, 1835748), (117, 1631776), (144, 1325818), (156, 1223832), (208, 917874), (234, 815888), (288, 662909), (312, 611916), (416, 458937), (468, 407944), (624, 305958), (936, 203972), (1248, 152979), (1872, 101986), (3744, 50993)]