246029168

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{691}}^1$

素因数の和:751

約数の個数: 120

約数和(自身を含む): 632233344

約数和(自身を除く): 386204176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 289, 308, 374, 476, 578, 616, 691, 748, 952, 1156, 1232, 1309, 1382, 1496, 1904, 2023, 2312, 2618, 2764, 2992, 3179, 4046, 4624, 4837, 5236, 5528, 6358, 7601, 8092, 9674, 10472, 11056, 11747, 12716, 15202, 16184, 19348, 20944, 22253, 23494, 25432, 30404, 32368, 38696, 44506, 46988, 50864, 53207, 60808, 77392, 82229, 89012, 93976, 106414, 121616, 129217, 164458, 178024, 187952, 199699, 212828, 258434, 328916, 356048, 399398, 425656, 516868, 657832, 798796, 851312, 904519, 1033736, 1315664, 1397893, 1597592, 1809038, 2067472, 2196689, 2795786, 3195184, 3618076, 4393378, 5591572, 7236152, 8786756, 11183144, 14472304, 15376823, 17573512, 22366288, 30753646, 35147024, 61507292, 123014584, 246029168]

約数ペア:

[(1, 246029168), (2, 123014584), (4, 61507292), (7, 35147024), (8, 30753646), (11, 22366288), (14, 17573512), (16, 15376823), (17, 14472304), (22, 11183144), (28, 8786756), (34, 7236152), (44, 5591572), (56, 4393378), (68, 3618076), (77, 3195184), (88, 2795786), (112, 2196689), (119, 2067472), (136, 1809038), (154, 1597592), (176, 1397893), (187, 1315664), (238, 1033736), (272, 904519), (289, 851312), (308, 798796), (374, 657832), (476, 516868), (578, 425656), (616, 399398), (691, 356048), (748, 328916), (952, 258434), (1156, 212828), (1232, 199699), (1309, 187952), (1382, 178024), (1496, 164458), (1904, 129217), (2023, 121616), (2312, 106414), (2618, 93976), (2764, 89012), (2992, 82229), (3179, 77392), (4046, 60808), (4624, 53207), (4837, 50864), (5236, 46988), (5528, 44506), (6358, 38696), (7601, 32368), (8092, 30404), (9674, 25432), (10472, 23494), (11056, 22253), (11747, 20944), (12716, 19348), (15202, 16184)]