319300188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{15497}}^1$

素因数の和:15622

約数の個数: 48

約数和(自身を含む): 796721184

約数和(自身を除く): 477420996

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 606, 1212, 1717, 3434, 5151, 6868, 10302, 15497, 20604, 30994, 46491, 61988, 92982, 185964, 263449, 526898, 790347, 1053796, 1565197, 1580694, 3130394, 3161388, 4695591, 6260788, 9391182, 18782364, 26608349, 53216698, 79825047, 106433396, 159650094, 319300188]

約数ペア:

[(1, 319300188), (2, 159650094), (3, 106433396), (4, 79825047), (6, 53216698), (12, 26608349), (17, 18782364), (34, 9391182), (51, 6260788), (68, 4695591), (101, 3161388), (102, 3130394), (202, 1580694), (204, 1565197), (303, 1053796), (404, 790347), (606, 526898), (1212, 263449), (1717, 185964), (3434, 92982), (5151, 61988), (6868, 46491), (10302, 30994), (15497, 20604)]