208858754520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{224261}}^1$

素因数の和:224490

約数の個数: 192

約数和(自身を含む): 734682312000

約数和(自身を除く): 525823557480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 199, 234, 260, 312, 360, 390, 398, 468, 520, 585, 597, 780, 796, 936, 995, 1170, 1194, 1560, 1592, 1791, 1990, 2340, 2388, 2587, 2985, 3582, 3980, 4680, 4776, 5174, 5970, 7164, 7761, 7960, 8955, 10348, 11940, 12935, 14328, 15522, 17910, 20696, 23283, 23880, 25870, 31044, 35820, 38805, 46566, 51740, 62088, 71640, 77610, 93132, 103480, 116415, 155220, 186264, 224261, 232830, 310440, 448522, 465660, 672783, 897044, 931320, 1121305, 1345566, 1794088, 2018349, 2242610, 2691132, 2915393, 3363915, 4036698, 4485220, 5382264, 5830786, 6727830, 8073396, 8746179, 8970440, 10091745, 11661572, 13455660, 14576965, 16146792, 17492358, 20183490, 23323144, 26238537, 26911320, 29153930, 34984716, 40366980, 43730895, 44627939, 52477074, 58307860, 69969432, 80733960, 87461790, 89255878, 104954148, 116615720, 131192685, 133883817, 174923580, 178511756, 209908296, 223139695, 262385370, 267767634, 349847160, 357023512, 401651451, 446279390, 524770740, 535535268, 580163207, 669419085, 803302902, 892558780, 1049541480, 1071070536, 1160326414, 1338838170, 1606605804, 1740489621, 1785117560, 2008257255, 2320652828, 2677676340, 2900816035, 3213211608, 3480979242, 4016514510, 4641305656, 5221468863, 5355352680, 5801632070, 6961958484, 8033029020, 8702448105, 10442937726, 11603264140, 13923916968, 16066058040, 17404896210, 20885875452, 23206528280, 26107344315, 34809792420, 41771750904, 52214688630, 69619584840, 104429377260, 208858754520]

約数ペア:

[(1, 208858754520), (2, 104429377260), (3, 69619584840), (4, 52214688630), (5, 41771750904), (6, 34809792420), (8, 26107344315), (9, 23206528280), (10, 20885875452), (12, 17404896210), (13, 16066058040), (15, 13923916968), (18, 11603264140), (20, 10442937726), (24, 8702448105), (26, 8033029020), (30, 6961958484), (36, 5801632070), (39, 5355352680), (40, 5221468863), (45, 4641305656), (52, 4016514510), (60, 3480979242), (65, 3213211608), (72, 2900816035), (78, 2677676340), (90, 2320652828), (104, 2008257255), (117, 1785117560), (120, 1740489621), (130, 1606605804), (156, 1338838170), (180, 1160326414), (195, 1071070536), (199, 1049541480), (234, 892558780), (260, 803302902), (312, 669419085), (360, 580163207), (390, 535535268), (398, 524770740), (468, 446279390), (520, 401651451), (585, 357023512), (597, 349847160), (780, 267767634), (796, 262385370), (936, 223139695), (995, 209908296), (1170, 178511756), (1194, 174923580), (1560, 133883817), (1592, 131192685), (1791, 116615720), (1990, 104954148), (2340, 89255878), (2388, 87461790), (2587, 80733960), (2985, 69969432), (3582, 58307860), (3980, 52477074), (4680, 44627939), (4776, 43730895), (5174, 40366980), (5970, 34984716), (7164, 29153930), (7761, 26911320), (7960, 26238537), (8955, 23323144), (10348, 20183490), (11940, 17492358), (12935, 16146792), (14328, 14576965), (15522, 13455660), (17910, 11661572), (20696, 10091745), (23283, 8970440), (23880, 8746179), (25870, 8073396), (31044, 6727830), (35820, 5830786), (38805, 5382264), (46566, 4485220), (51740, 4036698), (62088, 3363915), (71640, 2915393), (77610, 2691132), (93132, 2242610), (103480, 2018349), (116415, 1794088), (155220, 1345566), (186264, 1121305), (224261, 931320), (232830, 897044), (310440, 672783), (448522, 465660)]