113400976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 250539520

約数和(自身を除く): 137138544

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 43, 52, 62, 86, 104, 124, 172, 208, 248, 344, 403, 409, 496, 559, 688, 806, 818, 1118, 1333, 1612, 1636, 2236, 2666, 3224, 3272, 4472, 5317, 5332, 6448, 6544, 8944, 10634, 10664, 12679, 17329, 17587, 21268, 21328, 25358, 34658, 35174, 42536, 50716, 69316, 70348, 85072, 101432, 138632, 140696, 164827, 202864, 228631, 277264, 281392, 329654, 457262, 545197, 659308, 914524, 1090394, 1318616, 1829048, 2180788, 2637232, 3658096, 4361576, 7087561, 8723152, 14175122, 28350244, 56700488, 113400976]

約数ペア:

[(1, 113400976), (2, 56700488), (4, 28350244), (8, 14175122), (13, 8723152), (16, 7087561), (26, 4361576), (31, 3658096), (43, 2637232), (52, 2180788), (62, 1829048), (86, 1318616), (104, 1090394), (124, 914524), (172, 659308), (208, 545197), (248, 457262), (344, 329654), (403, 281392), (409, 277264), (496, 228631), (559, 202864), (688, 164827), (806, 140696), (818, 138632), (1118, 101432), (1333, 85072), (1612, 70348), (1636, 69316), (2236, 50716), (2666, 42536), (3224, 35174), (3272, 34658), (4472, 25358), (5317, 21328), (5332, 21268), (6448, 17587), (6544, 17329), (8944, 12679), (10634, 10664)]