214632608

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 435669696

約数和(自身を除く): 221037088

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 151, 172, 302, 344, 604, 688, 1033, 1208, 1376, 2066, 2416, 4132, 4832, 6493, 8264, 12986, 16528, 25972, 33056, 44419, 51944, 88838, 103888, 155983, 177676, 207776, 311966, 355352, 623932, 710704, 1247864, 1421408, 2495728, 4991456, 6707269, 13414538, 26829076, 53658152, 107316304, 214632608]

約数ペア:

[(1, 214632608), (2, 107316304), (4, 53658152), (8, 26829076), (16, 13414538), (32, 6707269), (43, 4991456), (86, 2495728), (151, 1421408), (172, 1247864), (302, 710704), (344, 623932), (604, 355352), (688, 311966), (1033, 207776), (1208, 177676), (1376, 155983), (2066, 103888), (2416, 88838), (4132, 51944), (4832, 44419), (6493, 33056), (8264, 25972), (12986, 16528)]