162213856

素因数分解:

$2^5\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1487}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 365976576

約数和(自身を除く): 203762720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 487, 974, 1487, 1948, 2974, 3409, 3896, 5948, 6818, 7792, 10409, 11896, 13636, 15584, 20818, 23792, 27272, 41636, 47584, 54544, 83272, 109088, 166544, 333088, 724169, 1448338, 2896676, 5069183, 5793352, 10138366, 11586704, 20276732, 23173408, 40553464, 81106928, 162213856]

約数ペア:

[(1, 162213856), (2, 81106928), (4, 40553464), (7, 23173408), (8, 20276732), (14, 11586704), (16, 10138366), (28, 5793352), (32, 5069183), (56, 2896676), (112, 1448338), (224, 724169), (487, 333088), (974, 166544), (1487, 109088), (1948, 83272), (2974, 54544), (3409, 47584), (3896, 41636), (5948, 27272), (6818, 23792), (7792, 20818), (10409, 15584), (11896, 13636)]