259953018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{196043}}^1$

素因数の和:196078

約数の個数: 32

約数和(自身を含む): 592837056

約数和(自身を除く): 332884038

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 196043, 392086, 588129, 1176258, 2548559, 3332731, 5097118, 6665462, 7645677, 9998193, 15291354, 19996386, 43325503, 86651006, 129976509, 259953018]

約数ペア:

[(1, 259953018), (2, 129976509), (3, 86651006), (6, 43325503), (13, 19996386), (17, 15291354), (26, 9998193), (34, 7645677), (39, 6665462), (51, 5097118), (78, 3332731), (102, 2548559), (221, 1176258), (442, 588129), (663, 392086), (1326, 196043)]