275251216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2549}}^1$

素因数の和:2971

約数の個数: 40

約数和(自身を含む): 566314200

約数和(自身を除く): 291062984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 397, 794, 1588, 2549, 3176, 5098, 6352, 6749, 10196, 13498, 20392, 26996, 40784, 43333, 53992, 86666, 107984, 173332, 346664, 693328, 1011953, 2023906, 4047812, 8095624, 16191248, 17203201, 34406402, 68812804, 137625608, 275251216]

約数ペア:

[(1, 275251216), (2, 137625608), (4, 68812804), (8, 34406402), (16, 17203201), (17, 16191248), (34, 8095624), (68, 4047812), (136, 2023906), (272, 1011953), (397, 693328), (794, 346664), (1588, 173332), (2549, 107984), (3176, 86666), (5098, 53992), (6352, 43333), (6749, 40784), (10196, 26996), (13498, 20392)]