186880146

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 381889728

約数和(自身を除く): 195009582

約数列:

[1, 2, 3, 6, 73, 131, 146, 219, 262, 393, 438, 786, 3257, 6514, 9563, 9771, 19126, 19542, 28689, 57378, 237761, 426667, 475522, 713283, 853334, 1280001, 1426566, 2560002, 31146691, 62293382, 93440073, 186880146]

約数ペア:

[(1, 186880146), (2, 93440073), (3, 62293382), (6, 31146691), (73, 2560002), (131, 1426566), (146, 1280001), (219, 853334), (262, 713283), (393, 475522), (438, 426667), (786, 237761), (3257, 57378), (6514, 28689), (9563, 19542), (9771, 19126)]