201225142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 322600320

約数和(自身を除く): 121375178

約数列:

[1, 2, 29, 47, 58, 94, 97, 194, 761, 1363, 1522, 2726, 2813, 4559, 5626, 9118, 22069, 35767, 44138, 71534, 73817, 132211, 147634, 264422, 1037243, 2074486, 2140693, 3469399, 4281386, 6938798, 100612571, 201225142]

約数ペア:

[(1, 201225142), (2, 100612571), (29, 6938798), (47, 4281386), (58, 3469399), (94, 2140693), (97, 2074486), (194, 1037243), (761, 264422), (1363, 147634), (1522, 132211), (2726, 73817), (2813, 71534), (4559, 44138), (5626, 35767), (9118, 22069)]