203473956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{78139}}^1$

素因数の和:78184

約数の個数: 48

約数和(自身を含む): 560107520

約数和(自身を除く): 356633564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 78139, 156278, 234417, 312556, 468834, 546973, 937668, 1093946, 1640919, 2187892, 2422309, 3281838, 4844618, 6563676, 7266927, 9689236, 14533854, 16956163, 29067708, 33912326, 50868489, 67824652, 101736978, 203473956]

約数ペア:

[(1, 203473956), (2, 101736978), (3, 67824652), (4, 50868489), (6, 33912326), (7, 29067708), (12, 16956163), (14, 14533854), (21, 9689236), (28, 7266927), (31, 6563676), (42, 4844618), (62, 3281838), (84, 2422309), (93, 2187892), (124, 1640919), (186, 1093946), (217, 937668), (372, 546973), (434, 468834), (651, 312556), (868, 234417), (1302, 156278), (2604, 78139)]