200476500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 680289792

約数和(自身を除く): 479813292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 125, 140, 150, 175, 183, 210, 244, 250, 300, 305, 313, 350, 366, 375, 420, 427, 500, 525, 610, 626, 700, 732, 750, 854, 875, 915, 939, 1050, 1220, 1252, 1281, 1500, 1525, 1565, 1708, 1750, 1830, 1878, 2100, 2135, 2191, 2562, 2625, 3050, 3130, 3500, 3660, 3756, 4270, 4382, 4575, 4695, 5124, 5250, 6100, 6260, 6405, 6573, 7625, 7825, 8540, 8764, 9150, 9390, 10500, 10675, 10955, 12810, 13146, 15250, 15650, 18300, 18780, 19093, 21350, 21910, 22875, 23475, 25620, 26292, 30500, 31300, 32025, 32865, 38186, 39125, 42700, 43820, 45750, 46950, 53375, 54775, 57279, 64050, 65730, 76372, 78250, 91500, 93900, 95465, 106750, 109550, 114558, 117375, 128100, 131460, 133651, 156500, 160125, 164325, 190930, 213500, 219100, 229116, 234750, 267302, 273875, 286395, 320250, 328650, 381860, 400953, 469500, 477325, 534604, 547750, 572790, 640500, 657300, 668255, 801906, 821625, 954650, 1095500, 1145580, 1336510, 1431975, 1603812, 1643250, 1909300, 2004765, 2386625, 2673020, 2863950, 3286500, 3341275, 4009530, 4773250, 5727900, 6682550, 7159875, 8019060, 9546500, 10023825, 13365100, 14319750, 16706375, 20047650, 28639500, 33412750, 40095300, 50119125, 66825500, 100238250, 200476500]

約数ペア:

[(1, 200476500), (2, 100238250), (3, 66825500), (4, 50119125), (5, 40095300), (6, 33412750), (7, 28639500), (10, 20047650), (12, 16706375), (14, 14319750), (15, 13365100), (20, 10023825), (21, 9546500), (25, 8019060), (28, 7159875), (30, 6682550), (35, 5727900), (42, 4773250), (50, 4009530), (60, 3341275), (61, 3286500), (70, 2863950), (75, 2673020), (84, 2386625), (100, 2004765), (105, 1909300), (122, 1643250), (125, 1603812), (140, 1431975), (150, 1336510), (175, 1145580), (183, 1095500), (210, 954650), (244, 821625), (250, 801906), (300, 668255), (305, 657300), (313, 640500), (350, 572790), (366, 547750), (375, 534604), (420, 477325), (427, 469500), (500, 400953), (525, 381860), (610, 328650), (626, 320250), (700, 286395), (732, 273875), (750, 267302), (854, 234750), (875, 229116), (915, 219100), (939, 213500), (1050, 190930), (1220, 164325), (1252, 160125), (1281, 156500), (1500, 133651), (1525, 131460), (1565, 128100), (1708, 117375), (1750, 114558), (1830, 109550), (1878, 106750), (2100, 95465), (2135, 93900), (2191, 91500), (2562, 78250), (2625, 76372), (3050, 65730), (3130, 64050), (3500, 57279), (3660, 54775), (3756, 53375), (4270, 46950), (4382, 45750), (4575, 43820), (4695, 42700), (5124, 39125), (5250, 38186), (6100, 32865), (6260, 32025), (6405, 31300), (6573, 30500), (7625, 26292), (7825, 25620), (8540, 23475), (8764, 22875), (9150, 21910), (9390, 21350), (10500, 19093), (10675, 18780), (10955, 18300), (12810, 15650), (13146, 15250)]