228215936

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 524361600

約数和(自身を除く): 296145664

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 67, 89, 92, 104, 128, 134, 178, 184, 208, 268, 299, 356, 368, 416, 536, 598, 712, 736, 832, 871, 1072, 1157, 1196, 1424, 1472, 1541, 1664, 1742, 2047, 2144, 2314, 2392, 2848, 2944, 3082, 3484, 4094, 4288, 4628, 4784, 5696, 5963, 6164, 6968, 8188, 8576, 9256, 9568, 11392, 11926, 12328, 13936, 16376, 18512, 19136, 20033, 23852, 24656, 26611, 27872, 32752, 37024, 38272, 40066, 47704, 49312, 53222, 55744, 65504, 74048, 77519, 80132, 95408, 98624, 106444, 111488, 131008, 137149, 148096, 155038, 160264, 190816, 197248, 212888, 262016, 274298, 310076, 320528, 381632, 425776, 548596, 620152, 641056, 763264, 851552, 1097192, 1240304, 1282112, 1703104, 1782937, 2194384, 2480608, 2564224, 3406208, 3565874, 4388768, 4961216, 7131748, 8777536, 9922432, 14263496, 17555072, 28526992, 57053984, 114107968, 228215936]

約数ペア:

[(1, 228215936), (2, 114107968), (4, 57053984), (8, 28526992), (13, 17555072), (16, 14263496), (23, 9922432), (26, 8777536), (32, 7131748), (46, 4961216), (52, 4388768), (64, 3565874), (67, 3406208), (89, 2564224), (92, 2480608), (104, 2194384), (128, 1782937), (134, 1703104), (178, 1282112), (184, 1240304), (208, 1097192), (268, 851552), (299, 763264), (356, 641056), (368, 620152), (416, 548596), (536, 425776), (598, 381632), (712, 320528), (736, 310076), (832, 274298), (871, 262016), (1072, 212888), (1157, 197248), (1196, 190816), (1424, 160264), (1472, 155038), (1541, 148096), (1664, 137149), (1742, 131008), (2047, 111488), (2144, 106444), (2314, 98624), (2392, 95408), (2848, 80132), (2944, 77519), (3082, 74048), (3484, 65504), (4094, 55744), (4288, 53222), (4628, 49312), (4784, 47704), (5696, 40066), (5963, 38272), (6164, 37024), (6968, 32752), (8188, 27872), (8576, 26611), (9256, 24656), (9568, 23852), (11392, 20033), (11926, 19136), (12328, 18512), (13936, 16376)]