121164792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{721219}}^1$

素因数の和:721235

約数の個数: 32

約数和(自身を含む): 346185600

約数和(自身を除く): 225020808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 721219, 1442438, 2163657, 2884876, 4327314, 5048533, 5769752, 8654628, 10097066, 15145599, 17309256, 20194132, 30291198, 40388264, 60582396, 121164792]

約数ペア:

[(1, 121164792), (2, 60582396), (3, 40388264), (4, 30291198), (6, 20194132), (7, 17309256), (8, 15145599), (12, 10097066), (14, 8654628), (21, 5769752), (24, 5048533), (28, 4327314), (42, 2884876), (56, 2163657), (84, 1442438), (168, 721219)]