98984788

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 203553280

約数和(自身を除く): 104568492

約数列:

[1, 2, 4, 7, 14, 28, 73, 79, 146, 158, 292, 316, 511, 553, 613, 1022, 1106, 1226, 2044, 2212, 2452, 4291, 5767, 8582, 11534, 17164, 23068, 40369, 44749, 48427, 80738, 89498, 96854, 161476, 178996, 193708, 313243, 338989, 626486, 677978, 1252972, 1355956, 3535171, 7070342, 14140684, 24746197, 49492394, 98984788]

約数ペア:

[(1, 98984788), (2, 49492394), (4, 24746197), (7, 14140684), (14, 7070342), (28, 3535171), (73, 1355956), (79, 1252972), (146, 677978), (158, 626486), (292, 338989), (316, 313243), (511, 193708), (553, 178996), (613, 161476), (1022, 96854), (1106, 89498), (1226, 80738), (2044, 48427), (2212, 44749), (2452, 40369), (4291, 23068), (5767, 17164), (8582, 11534)]