201867923524

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1\times {\mathrm{4019}}^1$

素因数の和:5020

約数の個数: 48

約数和(自身を含む): 359629200000

約数和(自身を除く): 157761276476

約数列:

[1, 2, 4, 89, 178, 199, 356, 398, 709, 796, 1418, 2836, 4019, 8038, 16076, 17711, 35422, 63101, 70844, 126202, 141091, 252404, 282182, 357691, 564364, 715382, 799781, 1430764, 1599562, 2849471, 3199124, 5698942, 11397884, 12557099, 25114198, 50228396, 71180509, 142361018, 253602919, 284722036, 507205838, 567044729, 1014411676, 1134089458, 2268178916, 50466980881, 100933961762, 201867923524]

約数ペア:

[(1, 201867923524), (2, 100933961762), (4, 50466980881), (89, 2268178916), (178, 1134089458), (199, 1014411676), (356, 567044729), (398, 507205838), (709, 284722036), (796, 253602919), (1418, 142361018), (2836, 71180509), (4019, 50228396), (8038, 25114198), (16076, 12557099), (17711, 11397884), (35422, 5698942), (63101, 3199124), (70844, 2849471), (126202, 1599562), (141091, 1430764), (252404, 799781), (282182, 715382), (357691, 564364)]