210936403860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{281993}}^1$

素因数の和:282162

約数の個数: 192

約数和(自身を含む): 732227876352

約数和(自身を除く): 521291472492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 137, 140, 156, 182, 195, 210, 260, 273, 274, 364, 390, 411, 420, 455, 546, 548, 685, 780, 822, 910, 959, 1092, 1365, 1370, 1644, 1781, 1820, 1918, 2055, 2730, 2740, 2877, 3562, 3836, 4110, 4795, 5343, 5460, 5754, 7124, 8220, 8905, 9590, 10686, 11508, 12467, 14385, 17810, 19180, 21372, 24934, 26715, 28770, 35620, 37401, 49868, 53430, 57540, 62335, 74802, 106860, 124670, 149604, 187005, 249340, 281993, 374010, 563986, 748020, 845979, 1127972, 1409965, 1691958, 1973951, 2819930, 3383916, 3665909, 3947902, 4229895, 5639860, 5921853, 7331818, 7895804, 8459790, 9869755, 10997727, 11843706, 14663636, 16919580, 18329545, 19739510, 21995454, 23687412, 25661363, 29609265, 36659090, 38633041, 39479020, 43990908, 51322726, 54988635, 59218530, 73318180, 76984089, 77266082, 102645452, 109977270, 115899123, 118437060, 128306815, 153968178, 154532164, 193165205, 219954540, 231798246, 256613630, 270431287, 307936356, 384920445, 386330410, 463596492, 502229533, 513227260, 540862574, 579495615, 769840890, 772660820, 811293861, 1004459066, 1081725148, 1158991230, 1352156435, 1506688599, 1539681780, 1622587722, 2008918132, 2317982460, 2511147665, 2704312870, 3013377198, 3245175444, 3515606731, 4056469305, 5022295330, 5408625740, 6026754396, 7031213462, 7533442995, 8112938610, 10044590660, 10546820193, 14062426924, 15066885990, 16225877220, 17578033655, 21093640386, 30133771980, 35156067310, 42187280772, 52734100965, 70312134620, 105468201930, 210936403860]

約数ペア:

[(1, 210936403860), (2, 105468201930), (3, 70312134620), (4, 52734100965), (5, 42187280772), (6, 35156067310), (7, 30133771980), (10, 21093640386), (12, 17578033655), (13, 16225877220), (14, 15066885990), (15, 14062426924), (20, 10546820193), (21, 10044590660), (26, 8112938610), (28, 7533442995), (30, 7031213462), (35, 6026754396), (39, 5408625740), (42, 5022295330), (52, 4056469305), (60, 3515606731), (65, 3245175444), (70, 3013377198), (78, 2704312870), (84, 2511147665), (91, 2317982460), (105, 2008918132), (130, 1622587722), (137, 1539681780), (140, 1506688599), (156, 1352156435), (182, 1158991230), (195, 1081725148), (210, 1004459066), (260, 811293861), (273, 772660820), (274, 769840890), (364, 579495615), (390, 540862574), (411, 513227260), (420, 502229533), (455, 463596492), (546, 386330410), (548, 384920445), (685, 307936356), (780, 270431287), (822, 256613630), (910, 231798246), (959, 219954540), (1092, 193165205), (1365, 154532164), (1370, 153968178), (1644, 128306815), (1781, 118437060), (1820, 115899123), (1918, 109977270), (2055, 102645452), (2730, 77266082), (2740, 76984089), (2877, 73318180), (3562, 59218530), (3836, 54988635), (4110, 51322726), (4795, 43990908), (5343, 39479020), (5460, 38633041), (5754, 36659090), (7124, 29609265), (8220, 25661363), (8905, 23687412), (9590, 21995454), (10686, 19739510), (11508, 18329545), (12467, 16919580), (14385, 14663636), (17810, 11843706), (19180, 10997727), (21372, 9869755), (24934, 8459790), (26715, 7895804), (28770, 7331818), (35620, 5921853), (37401, 5639860), (49868, 4229895), (53430, 3947902), (57540, 3665909), (62335, 3383916), (74802, 2819930), (106860, 1973951), (124670, 1691958), (149604, 1409965), (187005, 1127972), (249340, 845979), (281993, 748020), (374010, 563986)]