299379028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 585679360

約数和(自身を除く): 286300332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 229, 403, 458, 806, 811, 916, 1612, 1622, 2977, 3244, 5954, 7099, 10543, 11908, 14198, 21086, 25141, 28396, 42172, 50282, 92287, 100564, 184574, 185719, 326833, 369148, 371438, 653666, 742876, 1307332, 2414347, 4828694, 5757289, 9657388, 11514578, 23029156, 74844757, 149689514, 299379028]

約数ペア:

[(1, 299379028), (2, 149689514), (4, 74844757), (13, 23029156), (26, 11514578), (31, 9657388), (52, 5757289), (62, 4828694), (124, 2414347), (229, 1307332), (403, 742876), (458, 653666), (806, 371438), (811, 369148), (916, 326833), (1612, 185719), (1622, 184574), (2977, 100564), (3244, 92287), (5954, 50282), (7099, 42172), (10543, 28396), (11908, 25141), (14198, 21086)]