193208974

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 340494336

約数和(自身を除く): 147285362

約数列:

[1, 2, 7, 14, 41, 82, 287, 463, 574, 727, 926, 1454, 3241, 5089, 6482, 10178, 18983, 29807, 37966, 59614, 132881, 208649, 265762, 336601, 417298, 673202, 2356207, 4712414, 13800641, 27601282, 96604487, 193208974]

約数ペア:

[(1, 193208974), (2, 96604487), (7, 27601282), (14, 13800641), (41, 4712414), (82, 2356207), (287, 673202), (463, 417298), (574, 336601), (727, 265762), (926, 208649), (1454, 132881), (3241, 59614), (5089, 37966), (6482, 29807), (10178, 18983)]