209353651320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3037}}^1\times {\mathrm{52223}}^1$

素因数の和:55285

約数の個数: 128

約数和(自身を含む): 685396131840

約数和(自身を除く): 476042480520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3037, 6074, 9111, 12148, 15185, 18222, 24296, 30370, 33407, 36444, 45555, 52223, 60740, 66814, 72888, 91110, 100221, 104446, 121480, 133628, 156669, 167035, 182220, 200442, 208892, 261115, 267256, 313338, 334070, 364440, 400884, 417784, 501105, 522230, 574453, 626676, 668140, 783345, 801768, 1002210, 1044460, 1148906, 1253352, 1336280, 1566690, 1723359, 2004420, 2088920, 2297812, 2872265, 3133380, 3446718, 4008840, 4595624, 5744530, 6266760, 6893436, 8616795, 11489060, 13786872, 17233590, 22978120, 34467180, 68934360, 158601251, 317202502, 475803753, 634405004, 793006255, 951607506, 1268810008, 1586012510, 1744613761, 1903215012, 2379018765, 3172025020, 3489227522, 3806430024, 4758037530, 5233841283, 6344050040, 6978455044, 8723068805, 9516075060, 10467682566, 13956910088, 17446137610, 19032150120, 20935365132, 26169206415, 34892275220, 41870730264, 52338412830, 69784550440, 104676825660, 209353651320]

約数ペア:

[(1, 209353651320), (2, 104676825660), (3, 69784550440), (4, 52338412830), (5, 41870730264), (6, 34892275220), (8, 26169206415), (10, 20935365132), (11, 19032150120), (12, 17446137610), (15, 13956910088), (20, 10467682566), (22, 9516075060), (24, 8723068805), (30, 6978455044), (33, 6344050040), (40, 5233841283), (44, 4758037530), (55, 3806430024), (60, 3489227522), (66, 3172025020), (88, 2379018765), (110, 1903215012), (120, 1744613761), (132, 1586012510), (165, 1268810008), (220, 951607506), (264, 793006255), (330, 634405004), (440, 475803753), (660, 317202502), (1320, 158601251), (3037, 68934360), (6074, 34467180), (9111, 22978120), (12148, 17233590), (15185, 13786872), (18222, 11489060), (24296, 8616795), (30370, 6893436), (33407, 6266760), (36444, 5744530), (45555, 4595624), (52223, 4008840), (60740, 3446718), (66814, 3133380), (72888, 2872265), (91110, 2297812), (100221, 2088920), (104446, 2004420), (121480, 1723359), (133628, 1566690), (156669, 1336280), (167035, 1253352), (182220, 1148906), (200442, 1044460), (208892, 1002210), (261115, 801768), (267256, 783345), (313338, 668140), (334070, 626676), (364440, 574453), (400884, 522230), (417784, 501105)]