220196758854

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{19727}}^1\times {\mathrm{20903}}^1$

素因数の和:40724

約数の個数: 32

約数和(自身を含む): 445385640960

約数和(自身を除く): 225188882106

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 19727, 20903, 39454, 41806, 59181, 62709, 118362, 125418, 1755703, 1860367, 3511406, 3720734, 5267109, 5581101, 10534218, 11162202, 412353481, 824706962, 1237060443, 2474120886, 36699459809, 73398919618, 110098379427, 220196758854]

約数ペア:

[(1, 220196758854), (2, 110098379427), (3, 73398919618), (6, 36699459809), (89, 2474120886), (178, 1237060443), (267, 824706962), (534, 412353481), (19727, 11162202), (20903, 10534218), (39454, 5581101), (41806, 5267109), (59181, 3720734), (62709, 3511406), (118362, 1860367), (125418, 1755703)]