194778528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:955

約数の個数: 144

約数和(自身を含む): 608114304

約数和(自身を除く): 413335776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 376, 392, 564, 588, 658, 672, 752, 784, 881, 987, 1128, 1176, 1316, 1504, 1568, 1762, 1974, 2256, 2303, 2352, 2632, 2643, 3524, 3948, 4512, 4606, 4704, 5264, 5286, 6167, 6909, 7048, 7896, 9212, 10528, 10572, 12334, 13818, 14096, 15792, 18424, 18501, 21144, 24668, 27636, 28192, 31584, 36848, 37002, 41407, 42288, 43169, 49336, 55272, 73696, 74004, 82814, 84576, 86338, 98672, 110544, 124221, 129507, 148008, 165628, 172676, 197344, 221088, 248442, 259014, 289849, 296016, 331256, 345352, 496884, 518028, 579698, 592032, 662512, 690704, 869547, 993768, 1036056, 1159396, 1325024, 1381408, 1739094, 1987536, 2028943, 2072112, 2318792, 3478188, 3975072, 4057886, 4144224, 4637584, 6086829, 6956376, 8115772, 9275168, 12173658, 13912752, 16231544, 24347316, 27825504, 32463088, 48694632, 64926176, 97389264, 194778528]

約数ペア:

[(1, 194778528), (2, 97389264), (3, 64926176), (4, 48694632), (6, 32463088), (7, 27825504), (8, 24347316), (12, 16231544), (14, 13912752), (16, 12173658), (21, 9275168), (24, 8115772), (28, 6956376), (32, 6086829), (42, 4637584), (47, 4144224), (48, 4057886), (49, 3975072), (56, 3478188), (84, 2318792), (94, 2072112), (96, 2028943), (98, 1987536), (112, 1739094), (141, 1381408), (147, 1325024), (168, 1159396), (188, 1036056), (196, 993768), (224, 869547), (282, 690704), (294, 662512), (329, 592032), (336, 579698), (376, 518028), (392, 496884), (564, 345352), (588, 331256), (658, 296016), (672, 289849), (752, 259014), (784, 248442), (881, 221088), (987, 197344), (1128, 172676), (1176, 165628), (1316, 148008), (1504, 129507), (1568, 124221), (1762, 110544), (1974, 98672), (2256, 86338), (2303, 84576), (2352, 82814), (2632, 74004), (2643, 73696), (3524, 55272), (3948, 49336), (4512, 43169), (4606, 42288), (4704, 41407), (5264, 37002), (5286, 36848), (6167, 31584), (6909, 28192), (7048, 27636), (7896, 24668), (9212, 21144), (10528, 18501), (10572, 18424), (12334, 15792), (13818, 14096)]