274613632

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{10781}}^1$

素因数の和:10994

約数の個数: 32

約数和(自身を含む): 549882000

約数和(自身を除く): 275268368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 796, 1592, 3184, 6368, 10781, 12736, 21562, 25472, 43124, 86248, 172496, 344992, 689984, 1379968, 2145419, 4290838, 8581676, 17163352, 34326704, 68653408, 137306816, 274613632]

約数ペア:

[(1, 274613632), (2, 137306816), (4, 68653408), (8, 34326704), (16, 17163352), (32, 8581676), (64, 4290838), (128, 2145419), (199, 1379968), (398, 689984), (796, 344992), (1592, 172496), (3184, 86248), (6368, 43124), (10781, 25472), (12736, 21562)]