189459144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1889}}^1$

素因数の和:2107

約数の個数: 96

約数和(自身を含む): 589680000

約数和(自身を除く): 400220856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 398, 504, 597, 796, 1194, 1393, 1592, 1791, 1889, 2388, 2786, 3582, 3778, 4179, 4776, 5572, 5667, 7164, 7556, 8358, 11144, 11334, 12537, 13223, 14328, 15112, 16716, 17001, 22668, 25074, 26446, 33432, 34002, 39669, 45336, 50148, 52892, 68004, 79338, 100296, 105784, 119007, 136008, 158676, 238014, 317352, 375911, 476028, 751822, 952056, 1127733, 1503644, 2255466, 2631377, 3007288, 3383199, 4510932, 5262754, 6766398, 7894131, 9021864, 10525508, 13532796, 15788262, 21051016, 23682393, 27065592, 31576524, 47364786, 63153048, 94729572, 189459144]

約数ペア:

[(1, 189459144), (2, 94729572), (3, 63153048), (4, 47364786), (6, 31576524), (7, 27065592), (8, 23682393), (9, 21051016), (12, 15788262), (14, 13532796), (18, 10525508), (21, 9021864), (24, 7894131), (28, 6766398), (36, 5262754), (42, 4510932), (56, 3383199), (63, 3007288), (72, 2631377), (84, 2255466), (126, 1503644), (168, 1127733), (199, 952056), (252, 751822), (398, 476028), (504, 375911), (597, 317352), (796, 238014), (1194, 158676), (1393, 136008), (1592, 119007), (1791, 105784), (1889, 100296), (2388, 79338), (2786, 68004), (3582, 52892), (3778, 50148), (4179, 45336), (4776, 39669), (5572, 34002), (5667, 33432), (7164, 26446), (7556, 25074), (8358, 22668), (11144, 17001), (11334, 16716), (12537, 15112), (13223, 14328)]