101659168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7883}}^1$

素因数の和:7937

約数の個数: 48

約数和(自身を含む): 222518016

約数和(自身を除く): 120858848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 7883, 12896, 15766, 31532, 63064, 102479, 126128, 204958, 244373, 252256, 409916, 488746, 819832, 977492, 1639664, 1954984, 3176849, 3279328, 3909968, 6353698, 7819936, 12707396, 25414792, 50829584, 101659168]

約数ペア:

[(1, 101659168), (2, 50829584), (4, 25414792), (8, 12707396), (13, 7819936), (16, 6353698), (26, 3909968), (31, 3279328), (32, 3176849), (52, 1954984), (62, 1639664), (104, 977492), (124, 819832), (208, 488746), (248, 409916), (403, 252256), (416, 244373), (496, 204958), (806, 126128), (992, 102479), (1612, 63064), (3224, 31532), (6448, 15766), (7883, 12896)]