189484848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 608987808

約数和(自身を除く): 419502960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 317, 336, 504, 593, 634, 951, 1008, 1186, 1268, 1779, 1902, 2219, 2372, 2536, 2853, 3558, 3804, 4151, 4438, 4744, 5072, 5337, 5706, 6657, 7116, 7608, 8302, 8876, 9488, 10674, 11412, 12453, 13314, 14232, 15216, 16604, 17752, 19971, 21348, 22824, 24906, 26628, 28464, 33208, 35504, 37359, 39942, 42696, 45648, 49812, 53256, 66416, 74718, 79884, 85392, 99624, 106512, 149436, 159768, 187981, 199248, 298872, 319536, 375962, 563943, 597744, 751924, 1127886, 1315867, 1503848, 1691829, 2255772, 2631734, 3007696, 3383658, 3947601, 4511544, 5263468, 6767316, 7895202, 9023088, 10526936, 11842803, 13534632, 15790404, 21053872, 23685606, 27069264, 31580808, 47371212, 63161616, 94742424, 189484848]

約数ペア:

[(1, 189484848), (2, 94742424), (3, 63161616), (4, 47371212), (6, 31580808), (7, 27069264), (8, 23685606), (9, 21053872), (12, 15790404), (14, 13534632), (16, 11842803), (18, 10526936), (21, 9023088), (24, 7895202), (28, 6767316), (36, 5263468), (42, 4511544), (48, 3947601), (56, 3383658), (63, 3007696), (72, 2631734), (84, 2255772), (112, 1691829), (126, 1503848), (144, 1315867), (168, 1127886), (252, 751924), (317, 597744), (336, 563943), (504, 375962), (593, 319536), (634, 298872), (951, 199248), (1008, 187981), (1186, 159768), (1268, 149436), (1779, 106512), (1902, 99624), (2219, 85392), (2372, 79884), (2536, 74718), (2853, 66416), (3558, 53256), (3804, 49812), (4151, 45648), (4438, 42696), (4744, 39942), (5072, 37359), (5337, 35504), (5706, 33208), (6657, 28464), (7116, 26628), (7608, 24906), (8302, 22824), (8876, 21348), (9488, 19971), (10674, 17752), (11412, 16604), (12453, 15216), (13314, 14232)]