298538752

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{13103}}^1$

素因数の和:13208

約数の個数: 36

約数和(自身を含む): 602652960

約数和(自身を除く): 304114208

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 13103, 22784, 26206, 52412, 104824, 209648, 419296, 838592, 1166167, 1677184, 2332334, 3354368, 4664668, 9329336, 18658672, 37317344, 74634688, 149269376, 298538752]

約数ペア:

[(1, 298538752), (2, 149269376), (4, 74634688), (8, 37317344), (16, 18658672), (32, 9329336), (64, 4664668), (89, 3354368), (128, 2332334), (178, 1677184), (256, 1166167), (356, 838592), (712, 419296), (1424, 209648), (2848, 104824), (5696, 52412), (11392, 26206), (13103, 22784)]