202393728

素因数分解:

$2^7\times 3^8\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 607288110

約数和(自身を除く): 404894382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 241, 243, 288, 324, 384, 432, 482, 486, 576, 648, 723, 729, 864, 964, 972, 1152, 1296, 1446, 1458, 1728, 1928, 1944, 2169, 2187, 2592, 2892, 2916, 3456, 3856, 3888, 4338, 4374, 5184, 5784, 5832, 6507, 6561, 7712, 7776, 8676, 8748, 10368, 11568, 11664, 13014, 13122, 15424, 15552, 17352, 17496, 19521, 23136, 23328, 26028, 26244, 30848, 31104, 34704, 34992, 39042, 46272, 46656, 52056, 52488, 58563, 69408, 69984, 78084, 92544, 93312, 104112, 104976, 117126, 138816, 139968, 156168, 175689, 208224, 209952, 234252, 277632, 279936, 312336, 351378, 416448, 419904, 468504, 527067, 624672, 702756, 832896, 839808, 937008, 1054134, 1249344, 1405512, 1581201, 1874016, 2108268, 2498688, 2811024, 3162402, 3748032, 4216536, 5622048, 6324804, 7496064, 8433072, 11244096, 12649608, 16866144, 22488192, 25299216, 33732288, 50598432, 67464576, 101196864, 202393728]

約数ペア:

[(1, 202393728), (2, 101196864), (3, 67464576), (4, 50598432), (6, 33732288), (8, 25299216), (9, 22488192), (12, 16866144), (16, 12649608), (18, 11244096), (24, 8433072), (27, 7496064), (32, 6324804), (36, 5622048), (48, 4216536), (54, 3748032), (64, 3162402), (72, 2811024), (81, 2498688), (96, 2108268), (108, 1874016), (128, 1581201), (144, 1405512), (162, 1249344), (192, 1054134), (216, 937008), (241, 839808), (243, 832896), (288, 702756), (324, 624672), (384, 527067), (432, 468504), (482, 419904), (486, 416448), (576, 351378), (648, 312336), (723, 279936), (729, 277632), (864, 234252), (964, 209952), (972, 208224), (1152, 175689), (1296, 156168), (1446, 139968), (1458, 138816), (1728, 117126), (1928, 104976), (1944, 104112), (2169, 93312), (2187, 92544), (2592, 78084), (2892, 69984), (2916, 69408), (3456, 58563), (3856, 52488), (3888, 52056), (4338, 46656), (4374, 46272), (5184, 39042), (5784, 34992), (5832, 34704), (6507, 31104), (6561, 30848), (7712, 26244), (7776, 26028), (8676, 23328), (8748, 23136), (10368, 19521), (11568, 17496), (11664, 17352), (13014, 15552), (13122, 15424)]