136930444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{287669}}^1$

素因数の和:287697

約数の個数: 24

約数和(自身を含む): 289971360

約数和(自身を除く): 153040916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 287669, 575338, 1150676, 2013683, 4027366, 4890373, 8054732, 9780746, 19561492, 34232611, 68465222, 136930444]

約数ペア:

[(1, 136930444), (2, 68465222), (4, 34232611), (7, 19561492), (14, 9780746), (17, 8054732), (28, 4890373), (34, 4027366), (68, 2013683), (119, 1150676), (238, 575338), (476, 287669)]