214979712

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 604264320

約数和(自身を除く): 389284608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 101, 128, 138, 184, 192, 202, 241, 276, 303, 368, 384, 404, 482, 552, 606, 723, 736, 808, 964, 1104, 1212, 1446, 1472, 1616, 1928, 2208, 2323, 2424, 2892, 2944, 3232, 3856, 4416, 4646, 4848, 5543, 5784, 6464, 6969, 7712, 8832, 9292, 9696, 11086, 11568, 12928, 13938, 15424, 16629, 18584, 19392, 22172, 23136, 24341, 27876, 30848, 33258, 37168, 38784, 44344, 46272, 48682, 55752, 66516, 73023, 74336, 88688, 92544, 97364, 111504, 133032, 146046, 148672, 177376, 194728, 223008, 266064, 292092, 297344, 354752, 389456, 446016, 532128, 559843, 584184, 709504, 778912, 892032, 1064256, 1119686, 1168368, 1557824, 1679529, 2128512, 2239372, 2336736, 3115648, 3359058, 4478744, 4673472, 6718116, 8957488, 9346944, 13436232, 17914976, 26872464, 35829952, 53744928, 71659904, 107489856, 214979712]

約数ペア:

[(1, 214979712), (2, 107489856), (3, 71659904), (4, 53744928), (6, 35829952), (8, 26872464), (12, 17914976), (16, 13436232), (23, 9346944), (24, 8957488), (32, 6718116), (46, 4673472), (48, 4478744), (64, 3359058), (69, 3115648), (92, 2336736), (96, 2239372), (101, 2128512), (128, 1679529), (138, 1557824), (184, 1168368), (192, 1119686), (202, 1064256), (241, 892032), (276, 778912), (303, 709504), (368, 584184), (384, 559843), (404, 532128), (482, 446016), (552, 389456), (606, 354752), (723, 297344), (736, 292092), (808, 266064), (964, 223008), (1104, 194728), (1212, 177376), (1446, 148672), (1472, 146046), (1616, 133032), (1928, 111504), (2208, 97364), (2323, 92544), (2424, 88688), (2892, 74336), (2944, 73023), (3232, 66516), (3856, 55752), (4416, 48682), (4646, 46272), (4848, 44344), (5543, 38784), (5784, 37168), (6464, 33258), (6969, 30848), (7712, 27876), (8832, 24341), (9292, 23136), (9696, 22172), (11086, 19392), (11568, 18584), (12928, 16629), (13938, 15424)]