201958398932

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{15137}}^1$

素因数の和:15752

約数の個数: 48

約数和(自身を含む): 362556311040

約数和(自身を除く): 160597912108

約数列:

[1, 2, 4, 71, 109, 142, 218, 284, 431, 436, 862, 1724, 7739, 15137, 15478, 30274, 30601, 30956, 46979, 60548, 61202, 93958, 122404, 187916, 1074727, 1649933, 2149454, 3299866, 3335509, 4298908, 6524047, 6599732, 6671018, 13048094, 13342036, 26096188, 117145243, 234290486, 463207337, 468580972, 711121123, 926414674, 1422242246, 1852829348, 2844484492, 50489599733, 100979199466, 201958398932]

約数ペア:

[(1, 201958398932), (2, 100979199466), (4, 50489599733), (71, 2844484492), (109, 1852829348), (142, 1422242246), (218, 926414674), (284, 711121123), (431, 468580972), (436, 463207337), (862, 234290486), (1724, 117145243), (7739, 26096188), (15137, 13342036), (15478, 13048094), (30274, 6671018), (30601, 6599732), (30956, 6524047), (46979, 4298908), (60548, 3335509), (61202, 3299866), (93958, 2149454), (122404, 1649933), (187916, 1074727)]