200489484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{3391}}^1$

素因数の和:3790

約数の個数: 48

約数和(自身を含む): 505272320

約数和(自身を除く): 304782836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 3391, 4548, 4927, 6782, 9854, 10173, 13564, 14781, 19708, 20346, 29562, 40692, 44083, 59124, 88166, 132249, 176332, 264498, 528996, 1285189, 2570378, 3855567, 5140756, 7711134, 15422268, 16707457, 33414914, 50122371, 66829828, 100244742, 200489484]

約数ペア:

[(1, 200489484), (2, 100244742), (3, 66829828), (4, 50122371), (6, 33414914), (12, 16707457), (13, 15422268), (26, 7711134), (39, 5140756), (52, 3855567), (78, 2570378), (156, 1285189), (379, 528996), (758, 264498), (1137, 176332), (1516, 132249), (2274, 88166), (3391, 59124), (4548, 44083), (4927, 40692), (6782, 29562), (9854, 20346), (10173, 19708), (13564, 14781)]