121961712

素因数分解:

$2^4\times 3^1\times {\mathrm{2540869}}^1$

素因数の和:2540880

約数の個数: 20

約数和(自身を含む): 315067880

約数和(自身を除く): 193106168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2540869, 5081738, 7622607, 10163476, 15245214, 20326952, 30490428, 40653904, 60980856, 121961712]

約数ペア:

[(1, 121961712), (2, 60980856), (3, 40653904), (4, 30490428), (6, 20326952), (8, 15245214), (12, 10163476), (16, 7622607), (24, 5081738), (48, 2540869)]