201609337060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{865499}}^1$

素因数の和:866140

約数の個数: 48

約数和(自身を含む): 446390280000

約数和(自身を除く): 244780942940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 613, 1226, 2452, 3065, 6130, 11647, 12260, 23294, 46588, 58235, 116470, 232940, 865499, 1730998, 3461996, 4327495, 8654990, 16444481, 17309980, 32888962, 65777924, 82222405, 164444810, 328889620, 530550887, 1061101774, 2122203548, 2652754435, 5305508870, 10080466853, 10611017740, 20160933706, 40321867412, 50402334265, 100804668530, 201609337060]

約数ペア:

[(1, 201609337060), (2, 100804668530), (4, 50402334265), (5, 40321867412), (10, 20160933706), (19, 10611017740), (20, 10080466853), (38, 5305508870), (76, 2652754435), (95, 2122203548), (190, 1061101774), (380, 530550887), (613, 328889620), (1226, 164444810), (2452, 82222405), (3065, 65777924), (6130, 32888962), (11647, 17309980), (12260, 16444481), (23294, 8654990), (46588, 4327495), (58235, 3461996), (116470, 1730998), (232940, 865499)]