201132304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2131}}^1$

素因数の和:2503

約数の個数: 40

約数和(自身を含む): 414000288

約数和(自身を除く): 212867984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 347, 694, 1388, 2131, 2776, 4262, 5552, 5899, 8524, 11798, 17048, 23596, 34096, 36227, 47192, 72454, 94384, 144908, 289816, 579632, 739457, 1478914, 2957828, 5915656, 11831312, 12570769, 25141538, 50283076, 100566152, 201132304]

約数ペア:

[(1, 201132304), (2, 100566152), (4, 50283076), (8, 25141538), (16, 12570769), (17, 11831312), (34, 5915656), (68, 2957828), (136, 1478914), (272, 739457), (347, 579632), (694, 289816), (1388, 144908), (2131, 94384), (2776, 72454), (4262, 47192), (5552, 36227), (5899, 34096), (8524, 23596), (11798, 17048)]