191928192

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 549918720

約数和(自身を除く): 357990528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 368, 372, 384, 496, 552, 701, 713, 736, 744, 992, 1104, 1402, 1426, 1472, 1488, 1984, 2103, 2139, 2208, 2804, 2852, 2944, 2976, 3968, 4206, 4278, 4416, 5608, 5704, 5952, 8412, 8556, 8832, 11216, 11408, 11904, 16123, 16824, 17112, 21731, 22432, 22816, 32246, 33648, 34224, 43462, 44864, 45632, 48369, 64492, 65193, 67296, 68448, 86924, 89728, 91264, 96738, 128984, 130386, 134592, 136896, 173848, 193476, 257968, 260772, 269184, 273792, 347696, 386952, 499813, 515936, 521544, 695392, 773904, 999626, 1031872, 1043088, 1390784, 1499439, 1547808, 1999252, 2063744, 2086176, 2781568, 2998878, 3095616, 3998504, 4172352, 5997756, 6191232, 7997008, 8344704, 11995512, 15994016, 23991024, 31988032, 47982048, 63976064, 95964096, 191928192]

約数ペア:

[(1, 191928192), (2, 95964096), (3, 63976064), (4, 47982048), (6, 31988032), (8, 23991024), (12, 15994016), (16, 11995512), (23, 8344704), (24, 7997008), (31, 6191232), (32, 5997756), (46, 4172352), (48, 3998504), (62, 3095616), (64, 2998878), (69, 2781568), (92, 2086176), (93, 2063744), (96, 1999252), (124, 1547808), (128, 1499439), (138, 1390784), (184, 1043088), (186, 1031872), (192, 999626), (248, 773904), (276, 695392), (368, 521544), (372, 515936), (384, 499813), (496, 386952), (552, 347696), (701, 273792), (713, 269184), (736, 260772), (744, 257968), (992, 193476), (1104, 173848), (1402, 136896), (1426, 134592), (1472, 130386), (1488, 128984), (1984, 96738), (2103, 91264), (2139, 89728), (2208, 86924), (2804, 68448), (2852, 67296), (2944, 65193), (2976, 64492), (3968, 48369), (4206, 45632), (4278, 44864), (4416, 43462), (5608, 34224), (5704, 33648), (5952, 32246), (8412, 22816), (8556, 22432), (8832, 21731), (11216, 17112), (11408, 16824), (11904, 16123)]