168245328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206183}}^1$

素因数の和:206211

約数の個数: 40

約数和(自身を含む): 460202688

約数和(自身を除く): 291957360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 206183, 412366, 618549, 824732, 1237098, 1649464, 2474196, 3298928, 3505111, 4948392, 7010222, 9896784, 10515333, 14020444, 21030666, 28040888, 42061332, 56081776, 84122664, 168245328]

約数ペア:

[(1, 168245328), (2, 84122664), (3, 56081776), (4, 42061332), (6, 28040888), (8, 21030666), (12, 14020444), (16, 10515333), (17, 9896784), (24, 7010222), (34, 4948392), (48, 3505111), (51, 3298928), (68, 2474196), (102, 1649464), (136, 1237098), (204, 824732), (272, 618549), (408, 412366), (816, 206183)]