201399574676

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1\times {\mathrm{6203}}^1$

素因数の和:7184

約数の個数: 48

約数和(自身を含む): 363586164480

約数和(自身を除く): 162186589804

約数列:

[1, 2, 4, 37, 74, 148, 431, 509, 862, 1018, 1724, 2036, 6203, 12406, 15947, 18833, 24812, 31894, 37666, 63788, 75332, 219379, 229511, 438758, 459022, 877516, 918044, 2673493, 3157327, 5346986, 6314654, 8117023, 10693972, 12629308, 16234046, 32468092, 98919241, 116821099, 197838482, 233642198, 395676964, 467284396, 1360807937, 2721615874, 5443231748, 50349893669, 100699787338, 201399574676]

約数ペア:

[(1, 201399574676), (2, 100699787338), (4, 50349893669), (37, 5443231748), (74, 2721615874), (148, 1360807937), (431, 467284396), (509, 395676964), (862, 233642198), (1018, 197838482), (1724, 116821099), (2036, 98919241), (6203, 32468092), (12406, 16234046), (15947, 12629308), (18833, 10693972), (24812, 8117023), (31894, 6314654), (37666, 5346986), (63788, 3157327), (75332, 2673493), (219379, 918044), (229511, 877516), (438758, 459022)]