207949500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4201}}^1$

素因数の和:4237

約数の個数: 144

約数和(自身を含む): 715819104

約数和(自身を除く): 507869604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 660, 750, 825, 900, 990, 1100, 1125, 1375, 1500, 1650, 1980, 2250, 2475, 2750, 3300, 4125, 4201, 4500, 4950, 5500, 8250, 8402, 9900, 12375, 12603, 16500, 16804, 21005, 24750, 25206, 37809, 42010, 46211, 49500, 50412, 63015, 75618, 84020, 92422, 105025, 126030, 138633, 151236, 184844, 189045, 210050, 231055, 252060, 277266, 315075, 378090, 415899, 420100, 462110, 525125, 554532, 630150, 693165, 756180, 831798, 924220, 945225, 1050250, 1155275, 1260300, 1386330, 1575375, 1663596, 1890450, 2079495, 2100500, 2310550, 2772660, 3150750, 3465825, 3780900, 4158990, 4621100, 4726125, 5776375, 6301500, 6931650, 8317980, 9452250, 10397475, 11552750, 13863300, 17329125, 18904500, 20794950, 23105500, 34658250, 41589900, 51987375, 69316500, 103974750, 207949500]

約数ペア:

[(1, 207949500), (2, 103974750), (3, 69316500), (4, 51987375), (5, 41589900), (6, 34658250), (9, 23105500), (10, 20794950), (11, 18904500), (12, 17329125), (15, 13863300), (18, 11552750), (20, 10397475), (22, 9452250), (25, 8317980), (30, 6931650), (33, 6301500), (36, 5776375), (44, 4726125), (45, 4621100), (50, 4158990), (55, 3780900), (60, 3465825), (66, 3150750), (75, 2772660), (90, 2310550), (99, 2100500), (100, 2079495), (110, 1890450), (125, 1663596), (132, 1575375), (150, 1386330), (165, 1260300), (180, 1155275), (198, 1050250), (220, 945225), (225, 924220), (250, 831798), (275, 756180), (300, 693165), (330, 630150), (375, 554532), (396, 525125), (450, 462110), (495, 420100), (500, 415899), (550, 378090), (660, 315075), (750, 277266), (825, 252060), (900, 231055), (990, 210050), (1100, 189045), (1125, 184844), (1375, 151236), (1500, 138633), (1650, 126030), (1980, 105025), (2250, 92422), (2475, 84020), (2750, 75618), (3300, 63015), (4125, 50412), (4201, 49500), (4500, 46211), (4950, 42010), (5500, 37809), (8250, 25206), (8402, 24750), (9900, 21005), (12375, 16804), (12603, 16500)]