241840768

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 555206400

約数和(自身を除く): 313365632

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 71, 89, 92, 104, 128, 142, 178, 184, 208, 284, 299, 356, 368, 416, 568, 598, 712, 736, 832, 923, 1136, 1157, 1196, 1424, 1472, 1633, 1664, 1846, 2047, 2272, 2314, 2392, 2848, 2944, 3266, 3692, 4094, 4544, 4628, 4784, 5696, 6319, 6532, 7384, 8188, 9088, 9256, 9568, 11392, 12638, 13064, 14768, 16376, 18512, 19136, 21229, 25276, 26128, 26611, 29536, 32752, 37024, 38272, 42458, 50552, 52256, 53222, 59072, 65504, 74048, 82147, 84916, 101104, 104512, 106444, 118144, 131008, 145337, 148096, 164294, 169832, 202208, 209024, 212888, 262016, 290674, 328588, 339664, 404416, 425776, 581348, 657176, 679328, 808832, 851552, 1162696, 1314352, 1358656, 1703104, 1889381, 2325392, 2628704, 2717312, 3406208, 3778762, 4650784, 5257408, 7557524, 9301568, 10514816, 15115048, 18603136, 30230096, 60460192, 120920384, 241840768]

約数ペア:

[(1, 241840768), (2, 120920384), (4, 60460192), (8, 30230096), (13, 18603136), (16, 15115048), (23, 10514816), (26, 9301568), (32, 7557524), (46, 5257408), (52, 4650784), (64, 3778762), (71, 3406208), (89, 2717312), (92, 2628704), (104, 2325392), (128, 1889381), (142, 1703104), (178, 1358656), (184, 1314352), (208, 1162696), (284, 851552), (299, 808832), (356, 679328), (368, 657176), (416, 581348), (568, 425776), (598, 404416), (712, 339664), (736, 328588), (832, 290674), (923, 262016), (1136, 212888), (1157, 209024), (1196, 202208), (1424, 169832), (1472, 164294), (1633, 148096), (1664, 145337), (1846, 131008), (2047, 118144), (2272, 106444), (2314, 104512), (2392, 101104), (2848, 84916), (2944, 82147), (3266, 74048), (3692, 65504), (4094, 59072), (4544, 53222), (4628, 52256), (4784, 50552), (5696, 42458), (6319, 38272), (6532, 37024), (7384, 32752), (8188, 29536), (9088, 26611), (9256, 26128), (9568, 25276), (11392, 21229), (12638, 19136), (13064, 18512), (14768, 16376)]