193079245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 248054400

約数和(自身を除く): 54975155

約数列:

[1, 5, 29, 43, 145, 173, 179, 215, 865, 895, 1247, 5017, 5191, 6235, 7439, 7697, 25085, 25955, 30967, 37195, 38485, 154835, 215731, 223213, 898043, 1078655, 1116065, 1331581, 4490215, 6657905, 38615849, 193079245]

約数ペア:

[(1, 193079245), (5, 38615849), (29, 6657905), (43, 4490215), (145, 1331581), (173, 1116065), (179, 1078655), (215, 898043), (865, 223213), (895, 215731), (1247, 154835), (5017, 38485), (5191, 37195), (6235, 30967), (7439, 25955), (7697, 25085)]