1200191148

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^2$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 3441281760

約数和(自身を除く): 2241090612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 127, 156, 159, 212, 234, 254, 318, 351, 381, 468, 477, 508, 636, 689, 702, 762, 954, 1143, 1378, 1404, 1431, 1524, 1651, 1908, 2067, 2286, 2756, 2862, 3302, 3429, 4134, 4572, 4953, 5724, 6201, 6604, 6731, 6858, 8268, 9906, 12402, 13462, 13716, 14859, 16129, 18603, 19812, 20193, 24804, 26924, 29718, 32258, 37206, 40386, 44577, 48387, 59436, 60579, 64516, 74412, 80772, 87503, 89154, 96774, 121158, 145161, 175006, 178308, 181737, 193548, 209677, 242316, 262509, 290322, 350012, 363474, 419354, 435483, 525018, 580644, 629031, 726948, 787527, 838708, 854837, 870966, 1050036, 1258062, 1575054, 1709674, 1741932, 1887093, 2362581, 2516124, 2564511, 3150108, 3419348, 3774186, 4725162, 5129022, 5661279, 7548372, 7693533, 9450324, 10258044, 11112881, 11322558, 15387066, 22225762, 22645116, 23080599, 30774132, 33338643, 44451524, 46161198, 66677286, 92322396, 100015929, 133354572, 200031858, 300047787, 400063716, 600095574, 1200191148]

約数ペア:

[(1, 1200191148), (2, 600095574), (3, 400063716), (4, 300047787), (6, 200031858), (9, 133354572), (12, 100015929), (13, 92322396), (18, 66677286), (26, 46161198), (27, 44451524), (36, 33338643), (39, 30774132), (52, 23080599), (53, 22645116), (54, 22225762), (78, 15387066), (106, 11322558), (108, 11112881), (117, 10258044), (127, 9450324), (156, 7693533), (159, 7548372), (212, 5661279), (234, 5129022), (254, 4725162), (318, 3774186), (351, 3419348), (381, 3150108), (468, 2564511), (477, 2516124), (508, 2362581), (636, 1887093), (689, 1741932), (702, 1709674), (762, 1575054), (954, 1258062), (1143, 1050036), (1378, 870966), (1404, 854837), (1431, 838708), (1524, 787527), (1651, 726948), (1908, 629031), (2067, 580644), (2286, 525018), (2756, 435483), (2862, 419354), (3302, 363474), (3429, 350012), (4134, 290322), (4572, 262509), (4953, 242316), (5724, 209677), (6201, 193548), (6604, 181737), (6731, 178308), (6858, 175006), (8268, 145161), (9906, 121158), (12402, 96774), (13462, 89154), (13716, 87503), (14859, 80772), (16129, 74412), (18603, 64516), (19812, 60579), (20193, 59436), (24804, 48387), (26924, 44577), (29718, 40386), (32258, 37206)]