121239104

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15919}}^1$

素因数の和:15955

約数の個数: 56

約数和(自身を含む): 291144960

約数和(自身を除く): 169905856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 15919, 31838, 63676, 111433, 127352, 222866, 254704, 270623, 445732, 509408, 541246, 891464, 1018816, 1082492, 1782928, 1894361, 2164984, 3565856, 3788722, 4329968, 7131712, 7577444, 8659936, 15154888, 17319872, 30309776, 60619552, 121239104]

約数ペア:

[(1, 121239104), (2, 60619552), (4, 30309776), (7, 17319872), (8, 15154888), (14, 8659936), (16, 7577444), (17, 7131712), (28, 4329968), (32, 3788722), (34, 3565856), (56, 2164984), (64, 1894361), (68, 1782928), (112, 1082492), (119, 1018816), (136, 891464), (224, 541246), (238, 509408), (272, 445732), (448, 270623), (476, 254704), (544, 222866), (952, 127352), (1088, 111433), (1904, 63676), (3808, 31838), (7616, 15919)]