201850948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{6271}}^1$

素因数の和:6907

約数の個数: 24

約数和(自身を含む): 381086720

約数和(自身を除く): 179235772

約数列:

[1, 2, 4, 13, 26, 52, 619, 1238, 2476, 6271, 8047, 12542, 16094, 25084, 32188, 81523, 163046, 326092, 3881749, 7763498, 15526996, 50462737, 100925474, 201850948]

約数ペア:

[(1, 201850948), (2, 100925474), (4, 50462737), (13, 15526996), (26, 7763498), (52, 3881749), (619, 326092), (1238, 163046), (2476, 81523), (6271, 32188), (8047, 25084), (12542, 16094)]