206843000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2314

約数の個数: 128

約数和(自身を含む): 595969920

約数和(自身を除く): 389126920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 650, 700, 728, 875, 910, 1000, 1300, 1400, 1625, 1750, 1820, 2273, 2275, 2600, 3250, 3500, 3640, 4546, 4550, 6500, 7000, 9092, 9100, 11365, 11375, 13000, 15911, 18184, 18200, 22730, 22750, 29549, 31822, 45460, 45500, 56825, 59098, 63644, 79555, 90920, 91000, 113650, 118196, 127288, 147745, 159110, 206843, 227300, 236392, 284125, 295490, 318220, 397775, 413686, 454600, 568250, 590980, 636440, 738725, 795550, 827372, 1034215, 1136500, 1181960, 1477450, 1591100, 1654744, 1988875, 2068430, 2273000, 2954900, 3182200, 3693625, 3977750, 4136860, 5171075, 5909800, 7387250, 7955500, 8273720, 10342150, 14774500, 15911000, 20684300, 25855375, 29549000, 41368600, 51710750, 103421500, 206843000]

約数ペア:

[(1, 206843000), (2, 103421500), (4, 51710750), (5, 41368600), (7, 29549000), (8, 25855375), (10, 20684300), (13, 15911000), (14, 14774500), (20, 10342150), (25, 8273720), (26, 7955500), (28, 7387250), (35, 5909800), (40, 5171075), (50, 4136860), (52, 3977750), (56, 3693625), (65, 3182200), (70, 2954900), (91, 2273000), (100, 2068430), (104, 1988875), (125, 1654744), (130, 1591100), (140, 1477450), (175, 1181960), (182, 1136500), (200, 1034215), (250, 827372), (260, 795550), (280, 738725), (325, 636440), (350, 590980), (364, 568250), (455, 454600), (500, 413686), (520, 397775), (650, 318220), (700, 295490), (728, 284125), (875, 236392), (910, 227300), (1000, 206843), (1300, 159110), (1400, 147745), (1625, 127288), (1750, 118196), (1820, 113650), (2273, 91000), (2275, 90920), (2600, 79555), (3250, 63644), (3500, 59098), (3640, 56825), (4546, 45500), (4550, 45460), (6500, 31822), (7000, 29549), (9092, 22750), (9100, 22730), (11365, 18200), (11375, 18184), (13000, 15911)]