200518096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17827}}^1$

素因数の和:17891

約数の個数: 40

約数和(自身を含む): 420027680

約数和(自身を除く): 219509584

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 17827, 35654, 71308, 142616, 285232, 338713, 659599, 677426, 1319198, 1354852, 2638396, 2709704, 5276792, 5419408, 10553584, 12532381, 25064762, 50129524, 100259048, 200518096]

約数ペア:

[(1, 200518096), (2, 100259048), (4, 50129524), (8, 25064762), (16, 12532381), (19, 10553584), (37, 5419408), (38, 5276792), (74, 2709704), (76, 2638396), (148, 1354852), (152, 1319198), (296, 677426), (304, 659599), (592, 338713), (703, 285232), (1406, 142616), (2812, 71308), (5624, 35654), (11248, 17827)]