208096014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 505612800

約数和(自身を除く): 297516786

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 379, 714, 758, 769, 1137, 1538, 2274, 2307, 2653, 4614, 5306, 5383, 6443, 7959, 10766, 12886, 13073, 15918, 16149, 19329, 26146, 32298, 38658, 39219, 45101, 78438, 90202, 91511, 135303, 183022, 270606, 274533, 291451, 549066, 582902, 874353, 1748706, 2040157, 4080314, 4954667, 6120471, 9909334, 12240942, 14864001, 29728002, 34682669, 69365338, 104048007, 208096014]

約数ペア:

[(1, 208096014), (2, 104048007), (3, 69365338), (6, 34682669), (7, 29728002), (14, 14864001), (17, 12240942), (21, 9909334), (34, 6120471), (42, 4954667), (51, 4080314), (102, 2040157), (119, 1748706), (238, 874353), (357, 582902), (379, 549066), (714, 291451), (758, 274533), (769, 270606), (1137, 183022), (1538, 135303), (2274, 91511), (2307, 90202), (2653, 78438), (4614, 45101), (5306, 39219), (5383, 38658), (6443, 32298), (7959, 26146), (10766, 19329), (12886, 16149), (13073, 15918)]