202579416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{216431}}^1$

素因数の和:216456

約数の個数: 48

約数和(自身を含む): 590859360

約数和(自身を除く): 388279944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 216431, 432862, 649293, 865724, 1298586, 1731448, 1947879, 2597172, 2813603, 3895758, 5194344, 5627206, 7791516, 8440809, 11254412, 15583032, 16881618, 22508824, 25322427, 33763236, 50644854, 67526472, 101289708, 202579416]

約数ペア:

[(1, 202579416), (2, 101289708), (3, 67526472), (4, 50644854), (6, 33763236), (8, 25322427), (9, 22508824), (12, 16881618), (13, 15583032), (18, 11254412), (24, 8440809), (26, 7791516), (36, 5627206), (39, 5194344), (52, 3895758), (72, 2813603), (78, 2597172), (104, 1947879), (117, 1731448), (156, 1298586), (234, 865724), (312, 649293), (468, 432862), (936, 216431)]