183979172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 363976704

約数和(自身を除く): 179997532

約数列:

[1, 2, 4, 13, 26, 31, 52, 61, 62, 122, 124, 244, 403, 793, 806, 1586, 1612, 1871, 1891, 3172, 3742, 3782, 7484, 7564, 24323, 24583, 48646, 49166, 58001, 97292, 98332, 114131, 116002, 228262, 232004, 456524, 754013, 1483703, 1508026, 2967406, 3016052, 3538061, 5934812, 7076122, 14152244, 45994793, 91989586, 183979172]

約数ペア:

[(1, 183979172), (2, 91989586), (4, 45994793), (13, 14152244), (26, 7076122), (31, 5934812), (52, 3538061), (61, 3016052), (62, 2967406), (122, 1508026), (124, 1483703), (244, 754013), (403, 456524), (793, 232004), (806, 228262), (1586, 116002), (1612, 114131), (1871, 98332), (1891, 97292), (3172, 58001), (3742, 49166), (3782, 48646), (7484, 24583), (7564, 24323)]