193381344

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1951

約数の個数: 144

約数和(自身を含む): 614485872

約数和(自身を除く): 421104528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1913, 1944, 2106, 2592, 2808, 3159, 3744, 3826, 3888, 4212, 5616, 5739, 6318, 7652, 7776, 8424, 11232, 11478, 12636, 15304, 16848, 17217, 22956, 24869, 25272, 30608, 33696, 34434, 45912, 49738, 50544, 51651, 61216, 68868, 74607, 91824, 99476, 101088, 103302, 137736, 149214, 154953, 183648, 198952, 206604, 223821, 275472, 298428, 309906, 397904, 413208, 447642, 464859, 550944, 596856, 619812, 671463, 795808, 826416, 895284, 929718, 1193712, 1239624, 1342926, 1652832, 1790568, 1859436, 2014389, 2387424, 2479248, 2685852, 3581136, 3718872, 4028778, 4958496, 5371704, 6043167, 7162272, 7437744, 8057556, 10743408, 12086334, 14875488, 16115112, 21486816, 24172668, 32230224, 48345336, 64460448, 96690672, 193381344]

約数ペア:

[(1, 193381344), (2, 96690672), (3, 64460448), (4, 48345336), (6, 32230224), (8, 24172668), (9, 21486816), (12, 16115112), (13, 14875488), (16, 12086334), (18, 10743408), (24, 8057556), (26, 7437744), (27, 7162272), (32, 6043167), (36, 5371704), (39, 4958496), (48, 4028778), (52, 3718872), (54, 3581136), (72, 2685852), (78, 2479248), (81, 2387424), (96, 2014389), (104, 1859436), (108, 1790568), (117, 1652832), (144, 1342926), (156, 1239624), (162, 1193712), (208, 929718), (216, 895284), (234, 826416), (243, 795808), (288, 671463), (312, 619812), (324, 596856), (351, 550944), (416, 464859), (432, 447642), (468, 413208), (486, 397904), (624, 309906), (648, 298428), (702, 275472), (864, 223821), (936, 206604), (972, 198952), (1053, 183648), (1248, 154953), (1296, 149214), (1404, 137736), (1872, 103302), (1913, 101088), (1944, 99476), (2106, 91824), (2592, 74607), (2808, 68868), (3159, 61216), (3744, 51651), (3826, 50544), (3888, 49738), (4212, 45912), (5616, 34434), (5739, 33696), (6318, 30608), (7652, 25272), (7776, 24869), (8424, 22956), (11232, 17217), (11478, 16848), (12636, 15304)]