201175930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11411}}^1$

素因数の和:11502

約数の個数: 32

約数和(自身を含む): 379608768

約数和(自身を除く): 178432838

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 8815, 11411, 17630, 22822, 57055, 114110, 467851, 490673, 935702, 981346, 2339255, 2453365, 4678510, 4906730, 20117593, 40235186, 100587965, 201175930]

約数ペア:

[(1, 201175930), (2, 100587965), (5, 40235186), (10, 20117593), (41, 4906730), (43, 4678510), (82, 2453365), (86, 2339255), (205, 981346), (215, 935702), (410, 490673), (430, 467851), (1763, 114110), (3526, 57055), (8815, 22822), (11411, 17630)]