247097844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{709}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 734764800

約数和(自身を除く): 487666956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 461, 709, 756, 922, 1383, 1418, 1844, 2127, 2766, 2836, 3227, 4149, 4254, 4963, 5532, 6381, 6454, 8298, 8508, 9681, 9926, 12447, 12762, 12908, 14889, 16596, 19143, 19362, 19852, 24894, 25524, 29043, 29778, 38286, 38724, 44667, 49788, 58086, 59556, 76572, 87129, 89334, 116172, 134001, 174258, 178668, 268002, 326849, 348516, 536004, 653698, 980547, 1307396, 1961094, 2287943, 2941641, 3922188, 4575886, 5883282, 6863829, 8824923, 9151772, 11766564, 13727658, 17649846, 20591487, 27455316, 35299692, 41182974, 61774461, 82365948, 123548922, 247097844]

約数ペア:

[(1, 247097844), (2, 123548922), (3, 82365948), (4, 61774461), (6, 41182974), (7, 35299692), (9, 27455316), (12, 20591487), (14, 17649846), (18, 13727658), (21, 11766564), (27, 9151772), (28, 8824923), (36, 6863829), (42, 5883282), (54, 4575886), (63, 3922188), (84, 2941641), (108, 2287943), (126, 1961094), (189, 1307396), (252, 980547), (378, 653698), (461, 536004), (709, 348516), (756, 326849), (922, 268002), (1383, 178668), (1418, 174258), (1844, 134001), (2127, 116172), (2766, 89334), (2836, 87129), (3227, 76572), (4149, 59556), (4254, 58086), (4963, 49788), (5532, 44667), (6381, 38724), (6454, 38286), (8298, 29778), (8508, 29043), (9681, 25524), (9926, 24894), (12447, 19852), (12762, 19362), (12908, 19143), (14889, 16596)]