201018438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{656923}}^1$

素因数の和:656948

約数の個数: 24

約数和(自身を含む): 461160648

約数和(自身を除く): 260142210

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 656923, 1313846, 1970769, 3941538, 5912307, 11167691, 11824614, 22335382, 33503073, 67006146, 100509219, 201018438]

約数ペア:

[(1, 201018438), (2, 100509219), (3, 67006146), (6, 33503073), (9, 22335382), (17, 11824614), (18, 11167691), (34, 5912307), (51, 3941538), (102, 1970769), (153, 1313846), (306, 656923)]