316888965494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{206123}}^1$

素因数の和:206684

約数の個数: 32

約数和(自身を含む): 509340648960

約数和(自身を除く): 192451683466

約数列:

[1, 2, 17, 34, 103, 206, 439, 878, 1751, 3502, 7463, 14926, 45217, 90434, 206123, 412246, 768689, 1537378, 3504091, 7008182, 21230669, 42461338, 90487997, 180975994, 360921373, 721842746, 1538295949, 3076591898, 9320263691, 18640527382, 158444482747, 316888965494]

約数ペア:

[(1, 316888965494), (2, 158444482747), (17, 18640527382), (34, 9320263691), (103, 3076591898), (206, 1538295949), (439, 721842746), (878, 360921373), (1751, 180975994), (3502, 90487997), (7463, 42461338), (14926, 21230669), (45217, 7008182), (90434, 3504091), (206123, 1537378), (412246, 768689)]