133086286

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 212564736

約数和(自身を除く): 79478450

約数列:

[1, 2, 31, 53, 62, 101, 106, 202, 401, 802, 1643, 3131, 3286, 5353, 6262, 10706, 12431, 21253, 24862, 40501, 42506, 81002, 165943, 331886, 658843, 1255531, 1317686, 2146553, 2511062, 4293106, 66543143, 133086286]

約数ペア:

[(1, 133086286), (2, 66543143), (31, 4293106), (53, 2511062), (62, 2146553), (101, 1317686), (106, 1255531), (202, 658843), (401, 331886), (802, 165943), (1643, 81002), (3131, 42506), (3286, 40501), (5353, 24862), (6262, 21253), (10706, 12431)]