206861200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5683}}^1$

素因数の和:5721

約数の個数: 120

約数和(自身を含む): 611780288

約数和(自身を除く): 404919088

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 5683, 7280, 9100, 11366, 18200, 22732, 28415, 36400, 39781, 45464, 56830, 73879, 79562, 90928, 113660, 142075, 147758, 159124, 198905, 227320, 284150, 295516, 318248, 369395, 397810, 454640, 517153, 568300, 591032, 636496, 738790, 795620, 994525, 1034306, 1136600, 1182064, 1477580, 1591240, 1846975, 1989050, 2068612, 2273200, 2585765, 2955160, 3182480, 3693950, 3978100, 4137224, 5171530, 5910320, 7387900, 7956200, 8274448, 10343060, 12928825, 14775800, 15912400, 20686120, 25857650, 29551600, 41372240, 51715300, 103430600, 206861200]

約数ペア:

[(1, 206861200), (2, 103430600), (4, 51715300), (5, 41372240), (7, 29551600), (8, 25857650), (10, 20686120), (13, 15912400), (14, 14775800), (16, 12928825), (20, 10343060), (25, 8274448), (26, 7956200), (28, 7387900), (35, 5910320), (40, 5171530), (50, 4137224), (52, 3978100), (56, 3693950), (65, 3182480), (70, 2955160), (80, 2585765), (91, 2273200), (100, 2068612), (104, 1989050), (112, 1846975), (130, 1591240), (140, 1477580), (175, 1182064), (182, 1136600), (200, 1034306), (208, 994525), (260, 795620), (280, 738790), (325, 636496), (350, 591032), (364, 568300), (400, 517153), (455, 454640), (520, 397810), (560, 369395), (650, 318248), (700, 295516), (728, 284150), (910, 227320), (1040, 198905), (1300, 159124), (1400, 147758), (1456, 142075), (1820, 113660), (2275, 90928), (2600, 79562), (2800, 73879), (3640, 56830), (4550, 45464), (5200, 39781), (5683, 36400), (7280, 28415), (9100, 22732), (11366, 18200)]