201453954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{48731}}^1$

素因数の和:48802

約数の個数: 32

約数和(自身を含む): 442096704

約数和(自身を除く): 240642750

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 48731, 97462, 146193, 292386, 633503, 1267006, 1900509, 2582743, 3801018, 5165486, 7748229, 15496458, 33575659, 67151318, 100726977, 201453954]

約数ペア:

[(1, 201453954), (2, 100726977), (3, 67151318), (6, 33575659), (13, 15496458), (26, 7748229), (39, 5165486), (53, 3801018), (78, 2582743), (106, 1900509), (159, 1267006), (318, 633503), (689, 292386), (1378, 146193), (2067, 97462), (4134, 48731)]