144721696

素因数分解:

$2^5\times 7^2\times {\mathrm{92297}}^1$

素因数の和:92321

約数の個数: 36

約数和(自身を含む): 331442118

約数和(自身を除く): 186720422

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 92297, 184594, 369188, 646079, 738376, 1292158, 1476752, 2584316, 2953504, 4522553, 5168632, 9045106, 10337264, 18090212, 20674528, 36180424, 72360848, 144721696]

約数ペア:

[(1, 144721696), (2, 72360848), (4, 36180424), (7, 20674528), (8, 18090212), (14, 10337264), (16, 9045106), (28, 5168632), (32, 4522553), (49, 2953504), (56, 2584316), (98, 1476752), (112, 1292158), (196, 738376), (224, 646079), (392, 369188), (784, 184594), (1568, 92297)]