121001132

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{28619}}^1$

素因数の和:28781

約数の個数: 24

約数和(自身を含む): 243613440

約数和(自身を除く): 122612308

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 28619, 57238, 114476, 200333, 400666, 801332, 4321469, 8642938, 17285876, 30250283, 60500566, 121001132]

約数ペア:

[(1, 121001132), (2, 60500566), (4, 30250283), (7, 17285876), (14, 8642938), (28, 4321469), (151, 801332), (302, 400666), (604, 200333), (1057, 114476), (2114, 57238), (4228, 28619)]