201611554304

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{4059511}}^1$

素因数の和:4059626

約数の個数: 40

約数和(自身を含む): 406982316048

約数和(自身を除く): 205370761744

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1552, 3104, 6208, 12416, 24832, 49664, 4059511, 8119022, 16238044, 32476088, 64952176, 129904352, 259808704, 393772567, 519617408, 787545134, 1039234816, 1575090268, 2078469632, 3150180536, 6300361072, 12600722144, 25201444288, 50402888576, 100805777152, 201611554304]

約数ペア:

[(1, 201611554304), (2, 100805777152), (4, 50402888576), (8, 25201444288), (16, 12600722144), (32, 6300361072), (64, 3150180536), (97, 2078469632), (128, 1575090268), (194, 1039234816), (256, 787545134), (388, 519617408), (512, 393772567), (776, 259808704), (1552, 129904352), (3104, 64952176), (6208, 32476088), (12416, 16238044), (24832, 8119022), (49664, 4059511)]