203192672

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5295

約数の個数: 48

約数和(自身を含む): 425386080

約数和(自身を除く): 222193408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1696, 2438, 4876, 5209, 9752, 10418, 19504, 20836, 39008, 41672, 83344, 119807, 166688, 239614, 276077, 479228, 552154, 958456, 1104308, 1916912, 2208616, 3833824, 4417232, 6349771, 8834464, 12699542, 25399084, 50798168, 101596336, 203192672]

約数ペア:

[(1, 203192672), (2, 101596336), (4, 50798168), (8, 25399084), (16, 12699542), (23, 8834464), (32, 6349771), (46, 4417232), (53, 3833824), (92, 2208616), (106, 1916912), (184, 1104308), (212, 958456), (368, 552154), (424, 479228), (736, 276077), (848, 239614), (1219, 166688), (1696, 119807), (2438, 83344), (4876, 41672), (5209, 39008), (9752, 20836), (10418, 19504)]