201798972

素因数分解:

$2^2\times 3^3\times {\mathrm{601}}^1\times {\mathrm{3109}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 524221600

約数和(自身を除く): 322422628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 601, 1202, 1803, 2404, 3109, 3606, 5409, 6218, 7212, 9327, 10818, 12436, 16227, 18654, 21636, 27981, 32454, 37308, 55962, 64908, 83943, 111924, 167886, 335772, 1868509, 3737018, 5605527, 7474036, 11211054, 16816581, 22422108, 33633162, 50449743, 67266324, 100899486, 201798972]

約数ペア:

[(1, 201798972), (2, 100899486), (3, 67266324), (4, 50449743), (6, 33633162), (9, 22422108), (12, 16816581), (18, 11211054), (27, 7474036), (36, 5605527), (54, 3737018), (108, 1868509), (601, 335772), (1202, 167886), (1803, 111924), (2404, 83943), (3109, 64908), (3606, 55962), (5409, 37308), (6218, 32454), (7212, 27981), (9327, 21636), (10818, 18654), (12436, 16227)]