219545208

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^2\times {\mathrm{3517}}^1$

素因数の和:3566

約数の個数: 96

約数和(自身を含む): 648015600

約数和(自身を除く): 428470392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 289, 306, 408, 459, 578, 612, 867, 918, 1156, 1224, 1734, 1836, 2312, 2601, 3468, 3517, 3672, 5202, 6936, 7034, 7803, 10404, 10551, 14068, 15606, 20808, 21102, 28136, 31212, 31653, 42204, 59789, 62424, 63306, 84408, 94959, 119578, 126612, 179367, 189918, 239156, 253224, 358734, 379836, 478312, 538101, 717468, 759672, 1016413, 1076202, 1434936, 1614303, 2032826, 2152404, 3049239, 3228606, 4065652, 4304808, 6098478, 6457212, 8131304, 9147717, 12196956, 12914424, 18295434, 24393912, 27443151, 36590868, 54886302, 73181736, 109772604, 219545208]

約数ペア:

[(1, 219545208), (2, 109772604), (3, 73181736), (4, 54886302), (6, 36590868), (8, 27443151), (9, 24393912), (12, 18295434), (17, 12914424), (18, 12196956), (24, 9147717), (27, 8131304), (34, 6457212), (36, 6098478), (51, 4304808), (54, 4065652), (68, 3228606), (72, 3049239), (102, 2152404), (108, 2032826), (136, 1614303), (153, 1434936), (204, 1076202), (216, 1016413), (289, 759672), (306, 717468), (408, 538101), (459, 478312), (578, 379836), (612, 358734), (867, 253224), (918, 239156), (1156, 189918), (1224, 179367), (1734, 126612), (1836, 119578), (2312, 94959), (2601, 84408), (3468, 63306), (3517, 62424), (3672, 59789), (5202, 42204), (6936, 31653), (7034, 31212), (7803, 28136), (10404, 21102), (10551, 20808), (14068, 15606)]