98977142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4549}}^1$

素因数の和:4628

約数の個数: 32

約数和(自身を含む): 172972800

約数和(自身を除く): 73995658

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 4549, 9098, 10879, 21758, 50039, 100078, 104627, 195607, 209254, 391214, 1150897, 2151677, 2301794, 4303354, 4498961, 8997922, 49488571, 98977142]

約数ペア:

[(1, 98977142), (2, 49488571), (11, 8997922), (22, 4498961), (23, 4303354), (43, 2301794), (46, 2151677), (86, 1150897), (253, 391214), (473, 209254), (506, 195607), (946, 104627), (989, 100078), (1978, 50039), (4549, 21758), (9098, 10879)]