199976476

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{47933}}^1$

素因数の和:48093

約数の個数: 24

約数和(自身を含む): 402645600

約数和(自身を除く): 202669124

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 47933, 95866, 191732, 335531, 671062, 1342124, 7142017, 14284034, 28568068, 49994119, 99988238, 199976476]

約数ペア:

[(1, 199976476), (2, 99988238), (4, 49994119), (7, 28568068), (14, 14284034), (28, 7142017), (149, 1342124), (298, 671062), (596, 335531), (1043, 191732), (2086, 95866), (4172, 47933)]