118880208

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 346412352

約数和(自身を除く): 227532144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 73, 86, 129, 144, 146, 172, 219, 258, 263, 292, 344, 387, 438, 516, 526, 584, 657, 688, 774, 789, 876, 1032, 1052, 1168, 1314, 1548, 1578, 1752, 2064, 2104, 2367, 2628, 3096, 3139, 3156, 3504, 4208, 4734, 5256, 6192, 6278, 6312, 9417, 9468, 10512, 11309, 12556, 12624, 18834, 18936, 19199, 22618, 25112, 28251, 33927, 37668, 37872, 38398, 45236, 50224, 56502, 57597, 67854, 75336, 76796, 90472, 101781, 113004, 115194, 135708, 150672, 153592, 172791, 180944, 203562, 226008, 230388, 271416, 307184, 345582, 407124, 452016, 460776, 542832, 691164, 814248, 825557, 921552, 1382328, 1628496, 1651114, 2476671, 2764656, 3302228, 4953342, 6604456, 7430013, 9906684, 13208912, 14860026, 19813368, 29720052, 39626736, 59440104, 118880208]

約数ペア:

[(1, 118880208), (2, 59440104), (3, 39626736), (4, 29720052), (6, 19813368), (8, 14860026), (9, 13208912), (12, 9906684), (16, 7430013), (18, 6604456), (24, 4953342), (36, 3302228), (43, 2764656), (48, 2476671), (72, 1651114), (73, 1628496), (86, 1382328), (129, 921552), (144, 825557), (146, 814248), (172, 691164), (219, 542832), (258, 460776), (263, 452016), (292, 407124), (344, 345582), (387, 307184), (438, 271416), (516, 230388), (526, 226008), (584, 203562), (657, 180944), (688, 172791), (774, 153592), (789, 150672), (876, 135708), (1032, 115194), (1052, 113004), (1168, 101781), (1314, 90472), (1548, 76796), (1578, 75336), (1752, 67854), (2064, 57597), (2104, 56502), (2367, 50224), (2628, 45236), (3096, 38398), (3139, 37872), (3156, 37668), (3504, 33927), (4208, 28251), (4734, 25112), (5256, 22618), (6192, 19199), (6278, 18936), (6312, 18834), (9417, 12624), (9468, 12556), (10512, 11309)]