201749209170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{11681}}^1$

素因数の和:12060

約数の個数: 128

約数和(自身を含む): 515630396160

約数和(自身を除く): 313881186990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 157, 190, 193, 285, 314, 386, 471, 570, 579, 785, 942, 965, 1158, 1570, 1930, 2355, 2895, 2983, 3667, 4710, 5790, 5966, 7334, 8949, 11001, 11681, 14915, 17898, 18335, 22002, 23362, 29830, 30301, 35043, 36670, 44745, 55005, 58405, 60602, 70086, 89490, 90903, 110010, 116810, 151505, 175215, 181806, 221939, 303010, 350430, 443878, 454515, 575719, 665817, 909030, 1109695, 1151438, 1331634, 1727157, 1833917, 2219390, 2254433, 2878595, 3329085, 3454314, 3667834, 4508866, 5501751, 5757190, 6658170, 6763299, 8635785, 9169585, 11003502, 11272165, 13526598, 17271570, 18339170, 22544330, 27508755, 33816495, 34844423, 42834227, 55017510, 67632990, 69688846, 85668454, 104533269, 128502681, 174222115, 209066538, 214171135, 257005362, 348444230, 353945981, 428342270, 522666345, 642513405, 707891962, 1045332690, 1061837943, 1285026810, 1769729905, 2123675886, 3539459810, 5309189715, 6724973639, 10618379430, 13449947278, 20174920917, 33624868195, 40349841834, 67249736390, 100874604585, 201749209170]

約数ペア:

[(1, 201749209170), (2, 100874604585), (3, 67249736390), (5, 40349841834), (6, 33624868195), (10, 20174920917), (15, 13449947278), (19, 10618379430), (30, 6724973639), (38, 5309189715), (57, 3539459810), (95, 2123675886), (114, 1769729905), (157, 1285026810), (190, 1061837943), (193, 1045332690), (285, 707891962), (314, 642513405), (386, 522666345), (471, 428342270), (570, 353945981), (579, 348444230), (785, 257005362), (942, 214171135), (965, 209066538), (1158, 174222115), (1570, 128502681), (1930, 104533269), (2355, 85668454), (2895, 69688846), (2983, 67632990), (3667, 55017510), (4710, 42834227), (5790, 34844423), (5966, 33816495), (7334, 27508755), (8949, 22544330), (11001, 18339170), (11681, 17271570), (14915, 13526598), (17898, 11272165), (18335, 11003502), (22002, 9169585), (23362, 8635785), (29830, 6763299), (30301, 6658170), (35043, 5757190), (36670, 5501751), (44745, 4508866), (55005, 3667834), (58405, 3454314), (60602, 3329085), (70086, 2878595), (89490, 2254433), (90903, 2219390), (110010, 1833917), (116810, 1727157), (151505, 1331634), (175215, 1151438), (181806, 1109695), (221939, 909030), (303010, 665817), (350430, 575719), (443878, 454515)]