202455177

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 301008960

約数和(自身を除く): 98553783

約数列:

[1, 3, 23, 29, 53, 69, 83, 87, 159, 249, 529, 667, 1219, 1537, 1587, 1909, 2001, 2407, 3657, 4399, 4611, 5727, 7221, 13197, 15341, 28037, 35351, 43907, 46023, 55361, 84111, 101177, 106053, 127571, 131721, 166083, 303531, 382713, 813073, 1273303, 2327071, 2439219, 2934133, 3819909, 6981213, 8802399, 67485059, 202455177]

約数ペア:

[(1, 202455177), (3, 67485059), (23, 8802399), (29, 6981213), (53, 3819909), (69, 2934133), (83, 2439219), (87, 2327071), (159, 1273303), (249, 813073), (529, 382713), (667, 303531), (1219, 166083), (1537, 131721), (1587, 127571), (1909, 106053), (2001, 101177), (2407, 84111), (3657, 55361), (4399, 46023), (4611, 43907), (5727, 35351), (7221, 28037), (13197, 15341)]