201929808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{247463}}^1$

素因数の和:247491

約数の個数: 40

約数和(自身を含む): 552339648

約数和(自身を除く): 350409840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 247463, 494926, 742389, 989852, 1484778, 1979704, 2969556, 3959408, 4206871, 5939112, 8413742, 11878224, 12620613, 16827484, 25241226, 33654968, 50482452, 67309936, 100964904, 201929808]

約数ペア:

[(1, 201929808), (2, 100964904), (3, 67309936), (4, 50482452), (6, 33654968), (8, 25241226), (12, 16827484), (16, 12620613), (17, 11878224), (24, 8413742), (34, 5939112), (48, 4206871), (51, 3959408), (68, 2969556), (102, 1979704), (136, 1484778), (204, 989852), (272, 742389), (408, 494926), (816, 247463)]