139233952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30427}}^1$

素因数の和:30461

約数の個数: 48

約数和(自身を含む): 322049952

約数和(自身を除く): 182816000

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 30427, 60854, 121708, 243416, 334697, 395551, 486832, 669394, 791102, 973664, 1338788, 1582204, 2677576, 3164408, 4351061, 5355152, 6328816, 8702122, 10710304, 12657632, 17404244, 34808488, 69616976, 139233952]

約数ペア:

[(1, 139233952), (2, 69616976), (4, 34808488), (8, 17404244), (11, 12657632), (13, 10710304), (16, 8702122), (22, 6328816), (26, 5355152), (32, 4351061), (44, 3164408), (52, 2677576), (88, 1582204), (104, 1338788), (143, 973664), (176, 791102), (208, 669394), (286, 486832), (352, 395551), (416, 334697), (572, 243416), (1144, 121708), (2288, 60854), (4576, 30427)]