201154140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5347}}^1$

素因数の和:5392

約数の個数: 144

約数和(自身を含む): 700801920

約数和(自身を除く): 499647780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 5347, 6270, 7524, 9405, 10694, 12540, 16041, 18810, 21388, 26735, 32082, 37620, 48123, 53470, 58817, 64164, 80205, 96246, 101593, 106940, 117634, 160410, 176451, 192492, 203186, 235268, 240615, 294085, 304779, 320820, 352902, 406372, 481230, 507965, 529353, 588170, 609558, 705804, 882255, 914337, 962460, 1015930, 1058706, 1117523, 1176340, 1219116, 1523895, 1764510, 1828674, 2031860, 2117412, 2235046, 2646765, 3047790, 3352569, 3529020, 3657348, 4470092, 4571685, 5293530, 5587615, 6095580, 6705138, 9143370, 10057707, 10587060, 11175230, 13410276, 16762845, 18286740, 20115414, 22350460, 33525690, 40230828, 50288535, 67051380, 100577070, 201154140]

約数ペア:

[(1, 201154140), (2, 100577070), (3, 67051380), (4, 50288535), (5, 40230828), (6, 33525690), (9, 22350460), (10, 20115414), (11, 18286740), (12, 16762845), (15, 13410276), (18, 11175230), (19, 10587060), (20, 10057707), (22, 9143370), (30, 6705138), (33, 6095580), (36, 5587615), (38, 5293530), (44, 4571685), (45, 4470092), (55, 3657348), (57, 3529020), (60, 3352569), (66, 3047790), (76, 2646765), (90, 2235046), (95, 2117412), (99, 2031860), (110, 1828674), (114, 1764510), (132, 1523895), (165, 1219116), (171, 1176340), (180, 1117523), (190, 1058706), (198, 1015930), (209, 962460), (220, 914337), (228, 882255), (285, 705804), (330, 609558), (342, 588170), (380, 529353), (396, 507965), (418, 481230), (495, 406372), (570, 352902), (627, 320820), (660, 304779), (684, 294085), (836, 240615), (855, 235268), (990, 203186), (1045, 192492), (1140, 176451), (1254, 160410), (1710, 117634), (1881, 106940), (1980, 101593), (2090, 96246), (2508, 80205), (3135, 64164), (3420, 58817), (3762, 53470), (4180, 48123), (5347, 37620), (6270, 32082), (7524, 26735), (9405, 21388), (10694, 18810), (12540, 16041)]