228426984

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 649209600

約数和(自身を除く): 420782616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 271, 276, 414, 509, 542, 552, 813, 828, 1018, 1084, 1527, 1626, 1656, 2036, 2168, 2439, 3054, 3252, 4072, 4581, 4878, 6108, 6233, 6504, 9162, 9756, 11707, 12216, 12466, 18324, 18699, 19512, 23414, 24932, 35121, 36648, 37398, 46828, 49864, 56097, 70242, 74796, 93656, 105363, 112194, 137939, 140484, 149592, 210726, 224388, 275878, 280968, 413817, 421452, 448776, 551756, 827634, 842904, 1103512, 1241451, 1655268, 2482902, 3172597, 3310536, 4965804, 6345194, 9517791, 9931608, 12690388, 19035582, 25380776, 28553373, 38071164, 57106746, 76142328, 114213492, 228426984]

約数ペア:

[(1, 228426984), (2, 114213492), (3, 76142328), (4, 57106746), (6, 38071164), (8, 28553373), (9, 25380776), (12, 19035582), (18, 12690388), (23, 9931608), (24, 9517791), (36, 6345194), (46, 4965804), (69, 3310536), (72, 3172597), (92, 2482902), (138, 1655268), (184, 1241451), (207, 1103512), (271, 842904), (276, 827634), (414, 551756), (509, 448776), (542, 421452), (552, 413817), (813, 280968), (828, 275878), (1018, 224388), (1084, 210726), (1527, 149592), (1626, 140484), (1656, 137939), (2036, 112194), (2168, 105363), (2439, 93656), (3054, 74796), (3252, 70242), (4072, 56097), (4581, 49864), (4878, 46828), (6108, 37398), (6233, 36648), (6504, 35121), (9162, 24932), (9756, 23414), (11707, 19512), (12216, 18699), (12466, 18324)]