304328152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{31517}}^1$

素因数の和:31611

約数の個数: 32

約数和(自身を含む): 612709920

約数和(自身を除く): 308381768

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 31517, 63034, 126068, 252136, 535789, 1071578, 2143156, 2237707, 4286312, 4475414, 8950828, 17901656, 38041019, 76082038, 152164076, 304328152]

約数ペア:

[(1, 304328152), (2, 152164076), (4, 76082038), (8, 38041019), (17, 17901656), (34, 8950828), (68, 4475414), (71, 4286312), (136, 2237707), (142, 2143156), (284, 1071578), (568, 535789), (1207, 252136), (2414, 126068), (4828, 63034), (9656, 31517)]