248918592

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3276

約数の個数: 112

約数和(自身を含む): 732365312

約数和(自身を除く): 483446720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3217, 3224, 4836, 5952, 6434, 6448, 9651, 9672, 12868, 12896, 19302, 19344, 25736, 25792, 38604, 38688, 41821, 51472, 77208, 77376, 83642, 99727, 102944, 125463, 154416, 167284, 199454, 205888, 250926, 299181, 308832, 334568, 398908, 501852, 598362, 617664, 669136, 797816, 1003704, 1196724, 1296451, 1338272, 1595632, 2007408, 2393448, 2592902, 2676544, 3191264, 3889353, 4014816, 4786896, 5185804, 6382528, 7778706, 8029632, 9573792, 10371608, 15557412, 19147584, 20743216, 31114824, 41486432, 62229648, 82972864, 124459296, 248918592]

約数ペア:

[(1, 248918592), (2, 124459296), (3, 82972864), (4, 62229648), (6, 41486432), (8, 31114824), (12, 20743216), (13, 19147584), (16, 15557412), (24, 10371608), (26, 9573792), (31, 8029632), (32, 7778706), (39, 6382528), (48, 5185804), (52, 4786896), (62, 4014816), (64, 3889353), (78, 3191264), (93, 2676544), (96, 2592902), (104, 2393448), (124, 2007408), (156, 1595632), (186, 1338272), (192, 1296451), (208, 1196724), (248, 1003704), (312, 797816), (372, 669136), (403, 617664), (416, 598362), (496, 501852), (624, 398908), (744, 334568), (806, 308832), (832, 299181), (992, 250926), (1209, 205888), (1248, 199454), (1488, 167284), (1612, 154416), (1984, 125463), (2418, 102944), (2496, 99727), (2976, 83642), (3217, 77376), (3224, 77208), (4836, 51472), (5952, 41821), (6434, 38688), (6448, 38604), (9651, 25792), (9672, 25736), (12868, 19344), (12896, 19302)]