203918928

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{10091}}^1$

素因数の和:10523

約数の個数: 40

約数和(自身を含む): 528094176

約数和(自身を除く): 324175248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10091, 10104, 20182, 20208, 30273, 40364, 60546, 80728, 121092, 161456, 242184, 484368, 4248311, 8496622, 12744933, 16993244, 25489866, 33986488, 50979732, 67972976, 101959464, 203918928]

約数ペア:

[(1, 203918928), (2, 101959464), (3, 67972976), (4, 50979732), (6, 33986488), (8, 25489866), (12, 16993244), (16, 12744933), (24, 8496622), (48, 4248311), (421, 484368), (842, 242184), (1263, 161456), (1684, 121092), (2526, 80728), (3368, 60546), (5052, 40364), (6736, 30273), (10091, 20208), (10104, 20182)]