808218352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{8231}}^1$

素因数の和:8294

約数の個数: 60

約数和(自身を含む): 1750106736

約数和(自身を除く): 941888384

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 361, 646, 722, 1292, 1444, 2584, 2888, 5168, 5776, 6137, 8231, 12274, 16462, 24548, 32924, 49096, 65848, 98192, 131696, 139927, 156389, 279854, 312778, 559708, 625556, 1119416, 1251112, 2238832, 2502224, 2658613, 2971391, 5317226, 5942782, 10634452, 11885564, 21268904, 23771128, 42537808, 47542256, 50513647, 101027294, 202054588, 404109176, 808218352]

約数ペア:

[(1, 808218352), (2, 404109176), (4, 202054588), (8, 101027294), (16, 50513647), (17, 47542256), (19, 42537808), (34, 23771128), (38, 21268904), (68, 11885564), (76, 10634452), (136, 5942782), (152, 5317226), (272, 2971391), (304, 2658613), (323, 2502224), (361, 2238832), (646, 1251112), (722, 1119416), (1292, 625556), (1444, 559708), (2584, 312778), (2888, 279854), (5168, 156389), (5776, 139927), (6137, 131696), (8231, 98192), (12274, 65848), (16462, 49096), (24548, 32924)]