213144912

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29023}}^1$

素因数の和:29057

約数の個数: 80

約数和(自身を含む): 647815680

約数和(自身を除く): 434670768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 29023, 58046, 87069, 116092, 174138, 232184, 261207, 348276, 464368, 493391, 522414, 696552, 783621, 986782, 1044828, 1393104, 1480173, 1567242, 1973564, 2089656, 2960346, 3134484, 3947128, 4179312, 4440519, 5920692, 6268968, 7894256, 8881038, 11841384, 12537936, 13321557, 17762076, 23682768, 26643114, 35524152, 53286228, 71048304, 106572456, 213144912]

約数ペア:

[(1, 213144912), (2, 106572456), (3, 71048304), (4, 53286228), (6, 35524152), (8, 26643114), (9, 23682768), (12, 17762076), (16, 13321557), (17, 12537936), (18, 11841384), (24, 8881038), (27, 7894256), (34, 6268968), (36, 5920692), (48, 4440519), (51, 4179312), (54, 3947128), (68, 3134484), (72, 2960346), (102, 2089656), (108, 1973564), (136, 1567242), (144, 1480173), (153, 1393104), (204, 1044828), (216, 986782), (272, 783621), (306, 696552), (408, 522414), (432, 493391), (459, 464368), (612, 348276), (816, 261207), (918, 232184), (1224, 174138), (1836, 116092), (2448, 87069), (3672, 58046), (7344, 29023)]