200637294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 473437440

約数和(自身を除く): 272800146

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 379, 429, 617, 758, 858, 1137, 1234, 1851, 2274, 3702, 4169, 4927, 6787, 8021, 8338, 9854, 12507, 13574, 14781, 16042, 20361, 24063, 25014, 29562, 40722, 48126, 54197, 88231, 108394, 162591, 176462, 233843, 264693, 325182, 467686, 529386, 701529, 1403058, 2572273, 3039959, 5144546, 6079918, 7716819, 9119877, 15433638, 18239754, 33439549, 66879098, 100318647, 200637294]

約数ペア:

[(1, 200637294), (2, 100318647), (3, 66879098), (6, 33439549), (11, 18239754), (13, 15433638), (22, 9119877), (26, 7716819), (33, 6079918), (39, 5144546), (66, 3039959), (78, 2572273), (143, 1403058), (286, 701529), (379, 529386), (429, 467686), (617, 325182), (758, 264693), (858, 233843), (1137, 176462), (1234, 162591), (1851, 108394), (2274, 88231), (3702, 54197), (4169, 48126), (4927, 40722), (6787, 29562), (8021, 25014), (8338, 24063), (9854, 20361), (12507, 16042), (13574, 14781)]