201698608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2137}}^1$

素因数の和:2509

約数の個数: 40

約数和(自身を含む): 415165392

約数和(自身を除く): 213466784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 347, 694, 1388, 2137, 2776, 4274, 5552, 5899, 8548, 11798, 17096, 23596, 34192, 36329, 47192, 72658, 94384, 145316, 290632, 581264, 741539, 1483078, 2966156, 5932312, 11864624, 12606163, 25212326, 50424652, 100849304, 201698608]

約数ペア:

[(1, 201698608), (2, 100849304), (4, 50424652), (8, 25212326), (16, 12606163), (17, 11864624), (34, 5932312), (68, 2966156), (136, 1483078), (272, 741539), (347, 581264), (694, 290632), (1388, 145316), (2137, 94384), (2776, 72658), (4274, 47192), (5552, 36329), (5899, 34192), (8548, 23596), (11798, 17096)]