128500776

素因数分解:

$2^3\times 3^3\times {\mathrm{594911}}^1$

素因数の和:594926

約数の個数: 32

約数和(自身を含む): 356947200

約数和(自身を除く): 228446424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 594911, 1189822, 1784733, 2379644, 3569466, 4759288, 5354199, 7138932, 10708398, 14277864, 16062597, 21416796, 32125194, 42833592, 64250388, 128500776]

約数ペア:

[(1, 128500776), (2, 64250388), (3, 42833592), (4, 32125194), (6, 21416796), (8, 16062597), (9, 14277864), (12, 10708398), (18, 7138932), (24, 5354199), (27, 4759288), (36, 3569466), (54, 2379644), (72, 1784733), (108, 1189822), (216, 594911)]