208265031780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{72497}}^1$

素因数の和:72678

約数の個数: 192

約数和(自身を含む): 654778736640

約数和(自身を除く): 446513704860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 127, 130, 145, 156, 174, 195, 254, 260, 290, 348, 377, 381, 390, 435, 508, 580, 635, 754, 762, 780, 870, 1131, 1270, 1508, 1524, 1651, 1740, 1885, 1905, 2262, 2540, 3302, 3683, 3770, 3810, 4524, 4953, 5655, 6604, 7366, 7540, 7620, 8255, 9906, 11049, 11310, 14732, 16510, 18415, 19812, 22098, 22620, 24765, 33020, 36830, 44196, 47879, 49530, 55245, 72497, 73660, 95758, 99060, 110490, 143637, 144994, 191516, 217491, 220980, 239395, 287274, 289988, 362485, 434982, 478790, 574548, 718185, 724970, 869964, 942461, 957580, 1087455, 1436370, 1449940, 1884922, 2102413, 2174910, 2827383, 2872740, 3769844, 4204826, 4349820, 4712305, 5654766, 6307239, 8409652, 9207119, 9424610, 10512065, 11309532, 12614478, 14136915, 18414238, 18849220, 21024130, 25228956, 27331369, 27621357, 28273830, 31536195, 36828476, 42048260, 46035595, 54662738, 55242714, 56547660, 63072390, 81994107, 92071190, 109325476, 110485428, 119692547, 126144780, 136656845, 138106785, 163988214, 184142380, 239385094, 267006451, 273313690, 276213570, 327976428, 359077641, 409970535, 478770188, 534012902, 546627380, 552427140, 598462735, 718155282, 801019353, 819941070, 1068025804, 1196925470, 1335032255, 1436310564, 1602038706, 1639882140, 1795388205, 2393850940, 2670064510, 3204077412, 3471083863, 3590776410, 4005096765, 5340129020, 6942167726, 7181552820, 8010193530, 10413251589, 13884335452, 16020387060, 17355419315, 20826503178, 34710838630, 41653006356, 52066257945, 69421677260, 104132515890, 208265031780]

約数ペア:

[(1, 208265031780), (2, 104132515890), (3, 69421677260), (4, 52066257945), (5, 41653006356), (6, 34710838630), (10, 20826503178), (12, 17355419315), (13, 16020387060), (15, 13884335452), (20, 10413251589), (26, 8010193530), (29, 7181552820), (30, 6942167726), (39, 5340129020), (52, 4005096765), (58, 3590776410), (60, 3471083863), (65, 3204077412), (78, 2670064510), (87, 2393850940), (116, 1795388205), (127, 1639882140), (130, 1602038706), (145, 1436310564), (156, 1335032255), (174, 1196925470), (195, 1068025804), (254, 819941070), (260, 801019353), (290, 718155282), (348, 598462735), (377, 552427140), (381, 546627380), (390, 534012902), (435, 478770188), (508, 409970535), (580, 359077641), (635, 327976428), (754, 276213570), (762, 273313690), (780, 267006451), (870, 239385094), (1131, 184142380), (1270, 163988214), (1508, 138106785), (1524, 136656845), (1651, 126144780), (1740, 119692547), (1885, 110485428), (1905, 109325476), (2262, 92071190), (2540, 81994107), (3302, 63072390), (3683, 56547660), (3770, 55242714), (3810, 54662738), (4524, 46035595), (4953, 42048260), (5655, 36828476), (6604, 31536195), (7366, 28273830), (7540, 27621357), (7620, 27331369), (8255, 25228956), (9906, 21024130), (11049, 18849220), (11310, 18414238), (14732, 14136915), (16510, 12614478), (18415, 11309532), (19812, 10512065), (22098, 9424610), (22620, 9207119), (24765, 8409652), (33020, 6307239), (36830, 5654766), (44196, 4712305), (47879, 4349820), (49530, 4204826), (55245, 3769844), (72497, 2872740), (73660, 2827383), (95758, 2174910), (99060, 2102413), (110490, 1884922), (143637, 1449940), (144994, 1436370), (191516, 1087455), (217491, 957580), (220980, 942461), (239395, 869964), (287274, 724970), (289988, 718185), (362485, 574548), (434982, 478790)]