258379248

素因数分解:

$2^4\times 3^1\times {\mathrm{337}}^1\times {\mathrm{15973}}^1$

素因数の和:16321

約数の個数: 40

約数和(自身を含む): 669502288

約数和(自身を除く): 411123040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 337, 674, 1011, 1348, 2022, 2696, 4044, 5392, 8088, 15973, 16176, 31946, 47919, 63892, 95838, 127784, 191676, 255568, 383352, 766704, 5382901, 10765802, 16148703, 21531604, 32297406, 43063208, 64594812, 86126416, 129189624, 258379248]

約数ペア:

[(1, 258379248), (2, 129189624), (3, 86126416), (4, 64594812), (6, 43063208), (8, 32297406), (12, 21531604), (16, 16148703), (24, 10765802), (48, 5382901), (337, 766704), (674, 383352), (1011, 255568), (1348, 191676), (2022, 127784), (2696, 95838), (4044, 63892), (5392, 47919), (8088, 31946), (15973, 16176)]