200011188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 542578176

約数和(自身を除く): 342566988

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 53, 68, 78, 102, 106, 156, 159, 204, 212, 221, 318, 442, 636, 663, 689, 884, 901, 1326, 1378, 1423, 1802, 2067, 2652, 2703, 2756, 2846, 3604, 4134, 4269, 5406, 5692, 8268, 8538, 10812, 11713, 17076, 18499, 23426, 24191, 35139, 36998, 46852, 48382, 55497, 70278, 72573, 73996, 75419, 96764, 110994, 140556, 145146, 150838, 221988, 226257, 290292, 301676, 314483, 452514, 628966, 905028, 943449, 980447, 1257932, 1282123, 1886898, 1960894, 2564246, 2941341, 3773796, 3846369, 3921788, 5128492, 5882682, 7692738, 11765364, 15385476, 16667599, 33335198, 50002797, 66670396, 100005594, 200011188]

約数ペア:

[(1, 200011188), (2, 100005594), (3, 66670396), (4, 50002797), (6, 33335198), (12, 16667599), (13, 15385476), (17, 11765364), (26, 7692738), (34, 5882682), (39, 5128492), (51, 3921788), (52, 3846369), (53, 3773796), (68, 2941341), (78, 2564246), (102, 1960894), (106, 1886898), (156, 1282123), (159, 1257932), (204, 980447), (212, 943449), (221, 905028), (318, 628966), (442, 452514), (636, 314483), (663, 301676), (689, 290292), (884, 226257), (901, 221988), (1326, 150838), (1378, 145146), (1423, 140556), (1802, 110994), (2067, 96764), (2652, 75419), (2703, 73996), (2756, 72573), (2846, 70278), (3604, 55497), (4134, 48382), (4269, 46852), (5406, 36998), (5692, 35139), (8268, 24191), (8538, 23426), (10812, 18499), (11713, 17076)]