200550776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{45497}}^1$

素因数の和:45551

約数の個数: 32

約数和(自身を含む): 409482000

約数和(自身を除く): 208931224

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 45497, 90994, 181988, 363976, 864443, 1319413, 1728886, 2638826, 3457772, 5277652, 6915544, 10555304, 25068847, 50137694, 100275388, 200550776]

約数ペア:

[(1, 200550776), (2, 100275388), (4, 50137694), (8, 25068847), (19, 10555304), (29, 6915544), (38, 5277652), (58, 3457772), (76, 2638826), (116, 1728886), (152, 1319413), (232, 864443), (551, 363976), (1102, 181988), (2204, 90994), (4408, 45497)]