238665312

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16249}}^1$

素因数の和:16285

約数の個数: 96

約数和(自身を含む): 737100000

約数和(自身を除く): 498434688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14688, 16249, 32498, 48747, 64996, 97494, 129992, 146241, 194988, 259984, 276233, 292482, 389976, 438723, 519968, 552466, 584964, 779952, 828699, 877446, 1104932, 1169928, 1559904, 1657398, 1754892, 2209864, 2339856, 2486097, 3314796, 3509784, 4419728, 4679712, 4972194, 6629592, 7019568, 7458291, 8839456, 9944388, 13259184, 14039136, 14916582, 19888776, 26518368, 29833164, 39777552, 59666328, 79555104, 119332656, 238665312]

約数ペア:

[(1, 238665312), (2, 119332656), (3, 79555104), (4, 59666328), (6, 39777552), (8, 29833164), (9, 26518368), (12, 19888776), (16, 14916582), (17, 14039136), (18, 13259184), (24, 9944388), (27, 8839456), (32, 7458291), (34, 7019568), (36, 6629592), (48, 4972194), (51, 4679712), (54, 4419728), (68, 3509784), (72, 3314796), (96, 2486097), (102, 2339856), (108, 2209864), (136, 1754892), (144, 1657398), (153, 1559904), (204, 1169928), (216, 1104932), (272, 877446), (288, 828699), (306, 779952), (408, 584964), (432, 552466), (459, 519968), (544, 438723), (612, 389976), (816, 292482), (864, 276233), (918, 259984), (1224, 194988), (1632, 146241), (1836, 129992), (2448, 97494), (3672, 64996), (4896, 48747), (7344, 32498), (14688, 16249)]