186902100052

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1970959}}^1$

素因数の和:1971271

約数の個数: 24

約数和(自身を含む): 331342027520

約数和(自身を除く): 144439927468

約数列:

[1, 2, 4, 151, 157, 302, 314, 604, 628, 23707, 47414, 94828, 1970959, 3941918, 7883836, 297614809, 309440563, 595229618, 618881126, 1190459236, 1237762252, 46725525013, 93451050026, 186902100052]

約数ペア:

[(1, 186902100052), (2, 93451050026), (4, 46725525013), (151, 1237762252), (157, 1190459236), (302, 618881126), (314, 595229618), (604, 309440563), (628, 297614809), (23707, 7883836), (47414, 3941918), (94828, 1970959)]