201996571260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{42787}}^1$

素因数の和:43144

約数の個数: 192

約数和(自身を含む): 645919432704

約数和(自身を除く): 443922861444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 311, 330, 345, 460, 506, 622, 660, 690, 759, 933, 1012, 1244, 1265, 1380, 1518, 1555, 1866, 2530, 3036, 3110, 3421, 3732, 3795, 4665, 5060, 6220, 6842, 7153, 7590, 9330, 10263, 13684, 14306, 15180, 17105, 18660, 20526, 21459, 28612, 34210, 35765, 41052, 42787, 42918, 51315, 68420, 71530, 78683, 85574, 85836, 102630, 107295, 128361, 143060, 157366, 171148, 205260, 213935, 214590, 236049, 256722, 314732, 393415, 427870, 429180, 470657, 472098, 513444, 641805, 786830, 855740, 941314, 944196, 984101, 1180245, 1283610, 1411971, 1573660, 1882628, 1968202, 2353285, 2360490, 2567220, 2823942, 2952303, 3936404, 4706570, 4720980, 4920505, 5647884, 5904606, 7059855, 9413140, 9841010, 10825111, 11809212, 13306757, 14119710, 14761515, 19682020, 21650222, 26613514, 28239420, 29523030, 32475333, 39920271, 43300444, 53227028, 54125555, 59046060, 64950666, 66533785, 79840542, 108251110, 129901332, 133067570, 146374327, 159681084, 162376665, 199601355, 216502220, 266135140, 292748654, 306055411, 324753330, 399202710, 439122981, 585497308, 612110822, 649506660, 731871635, 798405420, 878245962, 918166233, 1224221644, 1463743270, 1530277055, 1756491924, 1836332466, 2195614905, 2927486540, 3060554110, 3366609521, 3672664932, 4391229810, 4590831165, 6121108220, 6733219042, 8782459620, 9181662330, 10099828563, 13466438084, 16833047605, 18363324660, 20199657126, 33666095210, 40399314252, 50499142815, 67332190420, 100998285630, 201996571260]

約数ペア:

[(1, 201996571260), (2, 100998285630), (3, 67332190420), (4, 50499142815), (5, 40399314252), (6, 33666095210), (10, 20199657126), (11, 18363324660), (12, 16833047605), (15, 13466438084), (20, 10099828563), (22, 9181662330), (23, 8782459620), (30, 6733219042), (33, 6121108220), (44, 4590831165), (46, 4391229810), (55, 3672664932), (60, 3366609521), (66, 3060554110), (69, 2927486540), (92, 2195614905), (110, 1836332466), (115, 1756491924), (132, 1530277055), (138, 1463743270), (165, 1224221644), (220, 918166233), (230, 878245962), (253, 798405420), (276, 731871635), (311, 649506660), (330, 612110822), (345, 585497308), (460, 439122981), (506, 399202710), (622, 324753330), (660, 306055411), (690, 292748654), (759, 266135140), (933, 216502220), (1012, 199601355), (1244, 162376665), (1265, 159681084), (1380, 146374327), (1518, 133067570), (1555, 129901332), (1866, 108251110), (2530, 79840542), (3036, 66533785), (3110, 64950666), (3421, 59046060), (3732, 54125555), (3795, 53227028), (4665, 43300444), (5060, 39920271), (6220, 32475333), (6842, 29523030), (7153, 28239420), (7590, 26613514), (9330, 21650222), (10263, 19682020), (13684, 14761515), (14306, 14119710), (15180, 13306757), (17105, 11809212), (18660, 10825111), (20526, 9841010), (21459, 9413140), (28612, 7059855), (34210, 5904606), (35765, 5647884), (41052, 4920505), (42787, 4720980), (42918, 4706570), (51315, 3936404), (68420, 2952303), (71530, 2823942), (78683, 2567220), (85574, 2360490), (85836, 2353285), (102630, 1968202), (107295, 1882628), (128361, 1573660), (143060, 1411971), (157366, 1283610), (171148, 1180245), (205260, 984101), (213935, 944196), (214590, 941314), (236049, 855740), (256722, 786830), (314732, 641805), (393415, 513444), (427870, 472098), (429180, 470657)]