138136096

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2442

約数の個数: 72

約数和(自身を含む): 325042956

約数和(自身を除く): 186906860

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 2381, 3626, 4144, 4762, 7252, 8288, 9524, 14504, 16667, 19048, 29008, 33334, 38096, 58016, 66668, 76192, 88097, 116669, 133336, 176194, 233338, 266672, 352388, 466676, 533344, 616679, 704776, 933352, 1233358, 1409552, 1866704, 2466716, 2819104, 3733408, 4316753, 4933432, 8633506, 9866864, 17267012, 19733728, 34534024, 69068048, 138136096]

約数ペア:

[(1, 138136096), (2, 69068048), (4, 34534024), (7, 19733728), (8, 17267012), (14, 9866864), (16, 8633506), (28, 4933432), (32, 4316753), (37, 3733408), (49, 2819104), (56, 2466716), (74, 1866704), (98, 1409552), (112, 1233358), (148, 933352), (196, 704776), (224, 616679), (259, 533344), (296, 466676), (392, 352388), (518, 266672), (592, 233338), (784, 176194), (1036, 133336), (1184, 116669), (1568, 88097), (1813, 76192), (2072, 66668), (2381, 58016), (3626, 38096), (4144, 33334), (4762, 29008), (7252, 19048), (8288, 16667), (9524, 14504)]