101247380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16931}}^1$

素因数の和:16976

約数の個数: 48

約数和(自身を含む): 238944384

約数和(自身を除く): 137697004

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 16931, 33862, 67724, 84655, 169310, 220103, 338620, 389413, 440206, 778826, 880412, 1100515, 1557652, 1947065, 2201030, 3894130, 4402060, 5062369, 7788260, 10124738, 20249476, 25311845, 50623690, 101247380]

約数ペア:

[(1, 101247380), (2, 50623690), (4, 25311845), (5, 20249476), (10, 10124738), (13, 7788260), (20, 5062369), (23, 4402060), (26, 3894130), (46, 2201030), (52, 1947065), (65, 1557652), (92, 1100515), (115, 880412), (130, 778826), (230, 440206), (260, 389413), (299, 338620), (460, 220103), (598, 169310), (1196, 84655), (1495, 67724), (2990, 33862), (5980, 16931)]