191836260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13841}}^1$

素因数の和:13874

約数の個数: 144

約数和(自身を含む): 725542272

約数和(自身を除く): 533706012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13841, 13860, 27682, 41523, 55364, 69205, 83046, 96887, 124569, 138410, 152251, 166092, 193774, 207615, 249138, 276820, 290661, 304502, 387548, 415230, 456753, 484435, 498276, 581322, 609004, 622845, 761255, 830460, 871983, 913506, 968870, 1065757, 1162644, 1245690, 1370259, 1453305, 1522510, 1743966, 1827012, 1937740, 2131514, 2283765, 2491380, 2740518, 2906610, 3045020, 3197271, 3487932, 4263028, 4359915, 4567530, 5328785, 5481036, 5813220, 6394542, 6851295, 8719830, 9135060, 9591813, 10657570, 12789084, 13702590, 15986355, 17439660, 19183626, 21315140, 27405180, 31972710, 38367252, 47959065, 63945420, 95918130, 191836260]

約数ペア:

[(1, 191836260), (2, 95918130), (3, 63945420), (4, 47959065), (5, 38367252), (6, 31972710), (7, 27405180), (9, 21315140), (10, 19183626), (11, 17439660), (12, 15986355), (14, 13702590), (15, 12789084), (18, 10657570), (20, 9591813), (21, 9135060), (22, 8719830), (28, 6851295), (30, 6394542), (33, 5813220), (35, 5481036), (36, 5328785), (42, 4567530), (44, 4359915), (45, 4263028), (55, 3487932), (60, 3197271), (63, 3045020), (66, 2906610), (70, 2740518), (77, 2491380), (84, 2283765), (90, 2131514), (99, 1937740), (105, 1827012), (110, 1743966), (126, 1522510), (132, 1453305), (140, 1370259), (154, 1245690), (165, 1162644), (180, 1065757), (198, 968870), (210, 913506), (220, 871983), (231, 830460), (252, 761255), (308, 622845), (315, 609004), (330, 581322), (385, 498276), (396, 484435), (420, 456753), (462, 415230), (495, 387548), (630, 304502), (660, 290661), (693, 276820), (770, 249138), (924, 207615), (990, 193774), (1155, 166092), (1260, 152251), (1386, 138410), (1540, 124569), (1980, 96887), (2310, 83046), (2772, 69205), (3465, 55364), (4620, 41523), (6930, 27682), (13841, 13860)]