115087190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{371249}}^1$

素因数の和:371287

約数の個数: 16

約数和(自身を含む): 213840000

約数和(自身を除く): 98752810

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 371249, 742498, 1856245, 3712490, 11508719, 23017438, 57543595, 115087190]

約数ペア:

[(1, 115087190), (2, 57543595), (5, 23017438), (10, 11508719), (31, 3712490), (62, 1856245), (155, 742498), (310, 371249)]