99846368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1693}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 209175120

約数和(自身を除く): 109328752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 1552, 1693, 1843, 3104, 3386, 3686, 6772, 7372, 13544, 14744, 27088, 29488, 32167, 54176, 58976, 64334, 128668, 164221, 257336, 328442, 514672, 656884, 1029344, 1313768, 2627536, 3120199, 5255072, 6240398, 12480796, 24961592, 49923184, 99846368]

約数ペア:

[(1, 99846368), (2, 49923184), (4, 24961592), (8, 12480796), (16, 6240398), (19, 5255072), (32, 3120199), (38, 2627536), (76, 1313768), (97, 1029344), (152, 656884), (194, 514672), (304, 328442), (388, 257336), (608, 164221), (776, 128668), (1552, 64334), (1693, 58976), (1843, 54176), (3104, 32167), (3386, 29488), (3686, 27088), (6772, 14744), (7372, 13544)]