243474496

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{122719}}^1$

素因数の和:122762

約数の個数: 28

約数和(自身を含む): 498734080

約数和(自身を除く): 255259584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 122719, 245438, 490876, 981752, 1963504, 3804289, 3927008, 7608578, 7854016, 15217156, 30434312, 60868624, 121737248, 243474496]

約数ペア:

[(1, 243474496), (2, 121737248), (4, 60868624), (8, 30434312), (16, 15217156), (31, 7854016), (32, 7608578), (62, 3927008), (64, 3804289), (124, 1963504), (248, 981752), (496, 490876), (992, 245438), (1984, 122719)]