348529952

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 696262392

約数和(自身を除く): 347732440

約数列:

[1, 2, 4, 8, 16, 32, 157, 173, 314, 346, 401, 628, 692, 802, 1256, 1384, 1604, 2512, 2768, 3208, 5024, 5536, 6416, 12832, 27161, 54322, 62957, 69373, 108644, 125914, 138746, 217288, 251828, 277492, 434576, 503656, 554984, 869152, 1007312, 1109968, 2014624, 2219936, 10891561, 21783122, 43566244, 87132488, 174264976, 348529952]

約数ペア:

[(1, 348529952), (2, 174264976), (4, 87132488), (8, 43566244), (16, 21783122), (32, 10891561), (157, 2219936), (173, 2014624), (314, 1109968), (346, 1007312), (401, 869152), (628, 554984), (692, 503656), (802, 434576), (1256, 277492), (1384, 251828), (1604, 217288), (2512, 138746), (2768, 125914), (3208, 108644), (5024, 69373), (5536, 62957), (6416, 54322), (12832, 27161)]