103674205288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{40031}}^1$

素因数の和:40330

約数の個数: 64

約数和(自身を含む): 208822924800

約数和(自身を除く): 105148719512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 139, 274, 278, 548, 556, 1096, 1112, 2329, 2363, 4658, 4726, 9316, 9452, 18632, 18904, 19043, 38086, 40031, 76172, 80062, 152344, 160124, 320248, 323731, 647462, 680527, 1294924, 1361054, 2589848, 2722108, 5444216, 5484247, 5564309, 10968494, 11128618, 21936988, 22257236, 43873976, 44514472, 93232199, 94593253, 186464398, 189186506, 372928796, 378373012, 745857592, 756746024, 762310333, 1524620666, 3049241332, 6098482664, 12959275661, 25918551322, 51837102644, 103674205288]

約数ペア:

[(1, 103674205288), (2, 51837102644), (4, 25918551322), (8, 12959275661), (17, 6098482664), (34, 3049241332), (68, 1524620666), (136, 762310333), (137, 756746024), (139, 745857592), (274, 378373012), (278, 372928796), (548, 189186506), (556, 186464398), (1096, 94593253), (1112, 93232199), (2329, 44514472), (2363, 43873976), (4658, 22257236), (4726, 21936988), (9316, 11128618), (9452, 10968494), (18632, 5564309), (18904, 5484247), (19043, 5444216), (38086, 2722108), (40031, 2589848), (76172, 1361054), (80062, 1294924), (152344, 680527), (160124, 647462), (320248, 323731)]