200569920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{208927}}^1$

素因数の和:208947

約数の個数: 56

約数和(自身を含む): 636812544

約数和(自身を除く): 436242624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 208927, 417854, 626781, 835708, 1044635, 1253562, 1671416, 2089270, 2507124, 3133905, 3342832, 4178540, 5014248, 6267810, 6685664, 8357080, 10028496, 12535620, 13371328, 16714160, 20056992, 25071240, 33428320, 40113984, 50142480, 66856640, 100284960, 200569920]

約数ペア:

[(1, 200569920), (2, 100284960), (3, 66856640), (4, 50142480), (5, 40113984), (6, 33428320), (8, 25071240), (10, 20056992), (12, 16714160), (15, 13371328), (16, 12535620), (20, 10028496), (24, 8357080), (30, 6685664), (32, 6267810), (40, 5014248), (48, 4178540), (60, 3342832), (64, 3133905), (80, 2507124), (96, 2089270), (120, 1671416), (160, 1253562), (192, 1044635), (240, 835708), (320, 626781), (480, 417854), (960, 208927)]