174117328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 447971328

約数和(自身を除く): 273854000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 47, 56, 62, 77, 88, 94, 97, 112, 124, 154, 176, 188, 194, 217, 248, 308, 329, 341, 376, 388, 434, 496, 517, 616, 658, 679, 682, 752, 776, 868, 1034, 1067, 1232, 1316, 1358, 1364, 1457, 1552, 1736, 2068, 2134, 2387, 2632, 2716, 2728, 2914, 3007, 3472, 3619, 4136, 4268, 4559, 4774, 5264, 5432, 5456, 5828, 6014, 7238, 7469, 8272, 8536, 9118, 9548, 10199, 10864, 11656, 12028, 14476, 14938, 16027, 17072, 18236, 19096, 20398, 21049, 23312, 24056, 28952, 29876, 31913, 32054, 33077, 36472, 38192, 40796, 42098, 48112, 50149, 57904, 59752, 63826, 64108, 66154, 72944, 81592, 84196, 100298, 112189, 119504, 127652, 128216, 132308, 141329, 163184, 168392, 200596, 224378, 231539, 255304, 256432, 264616, 282658, 336784, 351043, 401192, 448756, 463078, 510608, 529232, 565316, 702086, 802384, 897512, 926156, 989303, 1130632, 1404172, 1554619, 1795024, 1852312, 1978606, 2261264, 2808344, 3109238, 3704624, 3957212, 5616688, 6218476, 7914424, 10882333, 12436952, 15828848, 21764666, 24873904, 43529332, 87058664, 174117328]

約数ペア:

[(1, 174117328), (2, 87058664), (4, 43529332), (7, 24873904), (8, 21764666), (11, 15828848), (14, 12436952), (16, 10882333), (22, 7914424), (28, 6218476), (31, 5616688), (44, 3957212), (47, 3704624), (56, 3109238), (62, 2808344), (77, 2261264), (88, 1978606), (94, 1852312), (97, 1795024), (112, 1554619), (124, 1404172), (154, 1130632), (176, 989303), (188, 926156), (194, 897512), (217, 802384), (248, 702086), (308, 565316), (329, 529232), (341, 510608), (376, 463078), (388, 448756), (434, 401192), (496, 351043), (517, 336784), (616, 282658), (658, 264616), (679, 256432), (682, 255304), (752, 231539), (776, 224378), (868, 200596), (1034, 168392), (1067, 163184), (1232, 141329), (1316, 132308), (1358, 128216), (1364, 127652), (1457, 119504), (1552, 112189), (1736, 100298), (2068, 84196), (2134, 81592), (2387, 72944), (2632, 66154), (2716, 64108), (2728, 63826), (2914, 59752), (3007, 57904), (3472, 50149), (3619, 48112), (4136, 42098), (4268, 40796), (4559, 38192), (4774, 36472), (5264, 33077), (5432, 32054), (5456, 31913), (5828, 29876), (6014, 28952), (7238, 24056), (7469, 23312), (8272, 21049), (8536, 20398), (9118, 19096), (9548, 18236), (10199, 17072), (10864, 16027), (11656, 14938), (12028, 14476)]