200430867

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2332

約数の個数: 64

約数和(自身を含む): 366750720

約数和(自身を除く): 166319853

約数列:

[1, 3, 7, 13, 17, 19, 21, 39, 51, 57, 91, 119, 133, 221, 247, 273, 323, 357, 399, 663, 741, 969, 1547, 1729, 2261, 2273, 4199, 4641, 5187, 6783, 6819, 12597, 15911, 29393, 29549, 38641, 43187, 47733, 88179, 88647, 115923, 129561, 206843, 270487, 302309, 502333, 561431, 620529, 734179, 811461, 906927, 1506999, 1684293, 2202537, 3516331, 3930017, 5139253, 9544327, 10548993, 11790051, 15417759, 28632981, 66810289, 200430867]

約数ペア:

[(1, 200430867), (3, 66810289), (7, 28632981), (13, 15417759), (17, 11790051), (19, 10548993), (21, 9544327), (39, 5139253), (51, 3930017), (57, 3516331), (91, 2202537), (119, 1684293), (133, 1506999), (221, 906927), (247, 811461), (273, 734179), (323, 620529), (357, 561431), (399, 502333), (663, 302309), (741, 270487), (969, 206843), (1547, 129561), (1729, 115923), (2261, 88647), (2273, 88179), (4199, 47733), (4641, 43187), (5187, 38641), (6783, 29549), (6819, 29393), (12597, 15911)]