201883967259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{686267}}^1$

素因数の和:686699

約数の個数: 32

約数和(自身を含む): 305910823680

約数和(自身を除く): 104026856421

約数列:

[1, 3, 13, 19, 39, 57, 247, 397, 741, 1191, 5161, 7543, 15483, 22629, 98059, 294177, 686267, 2058801, 8921471, 13039073, 26764413, 39117219, 169507949, 272447999, 508523847, 817343997, 3541823987, 5176511981, 10625471961, 15529535943, 67294655753, 201883967259]

約数ペア:

[(1, 201883967259), (3, 67294655753), (13, 15529535943), (19, 10625471961), (39, 5176511981), (57, 3541823987), (247, 817343997), (397, 508523847), (741, 272447999), (1191, 169507949), (5161, 39117219), (7543, 26764413), (15483, 13039073), (22629, 8921471), (98059, 2058801), (294177, 686267)]