123459824

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{601}}^1$

素因数の和:993

約数の個数: 40

約数和(自身を含む): 246786288

約数和(自身を除く): 123326464

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 347, 592, 601, 694, 1202, 1388, 2404, 2776, 4808, 5552, 9616, 12839, 22237, 25678, 44474, 51356, 88948, 102712, 177896, 205424, 208547, 355792, 417094, 834188, 1668376, 3336752, 7716239, 15432478, 30864956, 61729912, 123459824]

約数ペア:

[(1, 123459824), (2, 61729912), (4, 30864956), (8, 15432478), (16, 7716239), (37, 3336752), (74, 1668376), (148, 834188), (296, 417094), (347, 355792), (592, 208547), (601, 205424), (694, 177896), (1202, 102712), (1388, 88948), (2404, 51356), (2776, 44474), (4808, 25678), (5552, 22237), (9616, 12839)]