200617731

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 310627512

約数和(自身を除く): 110009781

約数列:

[1, 3, 9, 17, 51, 137, 153, 289, 411, 563, 867, 1233, 1689, 2329, 2601, 5067, 6987, 9571, 20961, 28713, 39593, 77131, 86139, 118779, 162707, 231393, 356337, 488121, 694179, 1311227, 1464363, 3933681, 11801043, 22290859, 66872577, 200617731]

約数ペア:

[(1, 200617731), (3, 66872577), (9, 22290859), (17, 11801043), (51, 3933681), (137, 1464363), (153, 1311227), (289, 694179), (411, 488121), (563, 356337), (867, 231393), (1233, 162707), (1689, 118779), (2329, 86139), (2601, 77131), (5067, 39593), (6987, 28713), (9571, 20961)]