208488816

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{9463}}^1$

素因数の和:9500

約数の個数: 100

約数和(自身を含む): 638990352

約数和(自身を除く): 430501536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 816, 918, 1224, 1296, 1377, 1836, 2448, 2754, 3672, 5508, 7344, 9463, 11016, 18926, 22032, 28389, 37852, 56778, 75704, 85167, 113556, 151408, 160871, 170334, 227112, 255501, 321742, 340668, 454224, 482613, 511002, 643484, 681336, 766503, 965226, 1022004, 1286968, 1362672, 1447839, 1533006, 1930452, 2044008, 2573936, 2895678, 3066012, 3860904, 4088016, 4343517, 5791356, 6132024, 7721808, 8687034, 11582712, 12264048, 13030551, 17374068, 23165424, 26061102, 34748136, 52122204, 69496272, 104244408, 208488816]

約数ペア:

[(1, 208488816), (2, 104244408), (3, 69496272), (4, 52122204), (6, 34748136), (8, 26061102), (9, 23165424), (12, 17374068), (16, 13030551), (17, 12264048), (18, 11582712), (24, 8687034), (27, 7721808), (34, 6132024), (36, 5791356), (48, 4343517), (51, 4088016), (54, 3860904), (68, 3066012), (72, 2895678), (81, 2573936), (102, 2044008), (108, 1930452), (136, 1533006), (144, 1447839), (153, 1362672), (162, 1286968), (204, 1022004), (216, 965226), (272, 766503), (306, 681336), (324, 643484), (408, 511002), (432, 482613), (459, 454224), (612, 340668), (648, 321742), (816, 255501), (918, 227112), (1224, 170334), (1296, 160871), (1377, 151408), (1836, 113556), (2448, 85167), (2754, 75704), (3672, 56778), (5508, 37852), (7344, 28389), (9463, 22032), (11016, 18926)]