112007896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 287400960

約数和(自身を除く): 175393064

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 71, 77, 88, 91, 104, 142, 143, 154, 182, 197, 284, 286, 308, 364, 394, 497, 568, 572, 616, 728, 781, 788, 923, 994, 1001, 1144, 1379, 1562, 1576, 1846, 1988, 2002, 2167, 2561, 2758, 3124, 3692, 3976, 4004, 4334, 5122, 5467, 5516, 6248, 6461, 7384, 8008, 8668, 10153, 10244, 10934, 11032, 12922, 13987, 15169, 17336, 17927, 20306, 20488, 21868, 25844, 27974, 28171, 30338, 35854, 40612, 43736, 51688, 55948, 56342, 60676, 71071, 71708, 81224, 97909, 111896, 112684, 121352, 142142, 143416, 153857, 181831, 195818, 197197, 225368, 284284, 307714, 363662, 391636, 394394, 568568, 615428, 727324, 783272, 788788, 1076999, 1230856, 1272817, 1454648, 1577576, 2000141, 2153998, 2545634, 4000282, 4307996, 5091268, 8000564, 8615992, 10182536, 14000987, 16001128, 28001974, 56003948, 112007896]

約数ペア:

[(1, 112007896), (2, 56003948), (4, 28001974), (7, 16001128), (8, 14000987), (11, 10182536), (13, 8615992), (14, 8000564), (22, 5091268), (26, 4307996), (28, 4000282), (44, 2545634), (52, 2153998), (56, 2000141), (71, 1577576), (77, 1454648), (88, 1272817), (91, 1230856), (104, 1076999), (142, 788788), (143, 783272), (154, 727324), (182, 615428), (197, 568568), (284, 394394), (286, 391636), (308, 363662), (364, 307714), (394, 284284), (497, 225368), (568, 197197), (572, 195818), (616, 181831), (728, 153857), (781, 143416), (788, 142142), (923, 121352), (994, 112684), (1001, 111896), (1144, 97909), (1379, 81224), (1562, 71708), (1576, 71071), (1846, 60676), (1988, 56342), (2002, 55948), (2167, 51688), (2561, 43736), (2758, 40612), (3124, 35854), (3692, 30338), (3976, 28171), (4004, 27974), (4334, 25844), (5122, 21868), (5467, 20488), (5516, 20306), (6248, 17927), (6461, 17336), (7384, 15169), (8008, 13987), (8668, 12922), (10153, 11032), (10244, 10934)]