115477232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17909}}^1$

素因数の和:17961

約数の個数: 40

約数和(自身を含む): 248734080

約数和(自身を除く): 133256848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 17909, 35818, 71636, 143272, 232817, 286544, 465634, 555179, 931268, 1110358, 1862536, 2220716, 3725072, 4441432, 7217327, 8882864, 14434654, 28869308, 57738616, 115477232]

約数ペア:

[(1, 115477232), (2, 57738616), (4, 28869308), (8, 14434654), (13, 8882864), (16, 7217327), (26, 4441432), (31, 3725072), (52, 2220716), (62, 1862536), (104, 1110358), (124, 931268), (208, 555179), (248, 465634), (403, 286544), (496, 232817), (806, 143272), (1612, 71636), (3224, 35818), (6448, 17909)]