201336848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32183}}^1$

素因数の和:32231

約数の個数: 40

約数和(自身を含む): 431008128

約数和(自身を除く): 229671280

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 32183, 64366, 128732, 257464, 514928, 547111, 740209, 1094222, 1480418, 2188444, 2960836, 4376888, 5921672, 8753776, 11843344, 12583553, 25167106, 50334212, 100668424, 201336848]

約数ペア:

[(1, 201336848), (2, 100668424), (4, 50334212), (8, 25167106), (16, 12583553), (17, 11843344), (23, 8753776), (34, 5921672), (46, 4376888), (68, 2960836), (92, 2188444), (136, 1480418), (184, 1094222), (272, 740209), (368, 547111), (391, 514928), (782, 257464), (1564, 128732), (3128, 64366), (6256, 32183)]