208162406850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{1811}}^1$

素因数の和:3177

約数の個数: 192

約数和(自身を含む): 561684049920

約数和(自身を除く): 353521643070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 57, 62, 75, 93, 95, 114, 150, 155, 186, 190, 285, 310, 465, 475, 570, 589, 775, 930, 950, 1178, 1301, 1425, 1550, 1767, 1811, 2325, 2602, 2850, 2945, 3534, 3622, 3903, 4650, 5433, 5890, 6505, 7806, 8835, 9055, 10866, 13010, 14725, 17670, 18110, 19515, 24719, 27165, 29450, 32525, 34409, 39030, 40331, 44175, 45275, 49438, 54330, 56141, 65050, 68818, 74157, 80662, 88350, 90550, 97575, 103227, 112282, 120993, 123595, 135825, 148314, 168423, 172045, 195150, 201655, 206454, 241986, 247190, 271650, 280705, 336846, 344090, 370785, 403310, 516135, 561410, 604965, 617975, 741570, 766289, 842115, 860225, 1008275, 1032270, 1066679, 1209930, 1235950, 1403525, 1532578, 1684230, 1720450, 1853925, 2016550, 2133358, 2298867, 2356111, 2580675, 2807050, 3024825, 3200037, 3707850, 3831445, 4210575, 4597734, 4712222, 5161350, 5333395, 6049650, 6400074, 7068333, 7662890, 8421150, 10666790, 11494335, 11780555, 14136666, 16000185, 19157225, 22988670, 23561110, 26666975, 32000370, 35341665, 38314450, 44766109, 53333950, 57471675, 58902775, 70683330, 73039441, 80000925, 89532218, 114943350, 117805550, 134298327, 146078882, 160001850, 176708325, 219118323, 223830545, 268596654, 353416650, 365197205, 438236646, 447661090, 671491635, 730394410, 1095591615, 1119152725, 1342983270, 1387749379, 1825986025, 2191183230, 2238305450, 2775498758, 3357458175, 3651972050, 4163248137, 5477958075, 6714916350, 6938746895, 8326496274, 10955916150, 13877493790, 20816240685, 34693734475, 41632481370, 69387468950, 104081203425, 208162406850]

約数ペア:

[(1, 208162406850), (2, 104081203425), (3, 69387468950), (5, 41632481370), (6, 34693734475), (10, 20816240685), (15, 13877493790), (19, 10955916150), (25, 8326496274), (30, 6938746895), (31, 6714916350), (38, 5477958075), (50, 4163248137), (57, 3651972050), (62, 3357458175), (75, 2775498758), (93, 2238305450), (95, 2191183230), (114, 1825986025), (150, 1387749379), (155, 1342983270), (186, 1119152725), (190, 1095591615), (285, 730394410), (310, 671491635), (465, 447661090), (475, 438236646), (570, 365197205), (589, 353416650), (775, 268596654), (930, 223830545), (950, 219118323), (1178, 176708325), (1301, 160001850), (1425, 146078882), (1550, 134298327), (1767, 117805550), (1811, 114943350), (2325, 89532218), (2602, 80000925), (2850, 73039441), (2945, 70683330), (3534, 58902775), (3622, 57471675), (3903, 53333950), (4650, 44766109), (5433, 38314450), (5890, 35341665), (6505, 32000370), (7806, 26666975), (8835, 23561110), (9055, 22988670), (10866, 19157225), (13010, 16000185), (14725, 14136666), (17670, 11780555), (18110, 11494335), (19515, 10666790), (24719, 8421150), (27165, 7662890), (29450, 7068333), (32525, 6400074), (34409, 6049650), (39030, 5333395), (40331, 5161350), (44175, 4712222), (45275, 4597734), (49438, 4210575), (54330, 3831445), (56141, 3707850), (65050, 3200037), (68818, 3024825), (74157, 2807050), (80662, 2580675), (88350, 2356111), (90550, 2298867), (97575, 2133358), (103227, 2016550), (112282, 1853925), (120993, 1720450), (123595, 1684230), (135825, 1532578), (148314, 1403525), (168423, 1235950), (172045, 1209930), (195150, 1066679), (201655, 1032270), (206454, 1008275), (241986, 860225), (247190, 842115), (271650, 766289), (280705, 741570), (336846, 617975), (344090, 604965), (370785, 561410), (403310, 516135)]