139068952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 292780800

約数和(自身を除く): 153711848

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 103, 134, 206, 229, 268, 412, 458, 536, 737, 824, 916, 1133, 1474, 1832, 2266, 2519, 2948, 4532, 5038, 5896, 6901, 9064, 10076, 13802, 15343, 20152, 23587, 27604, 30686, 47174, 55208, 61372, 75911, 94348, 122744, 151822, 168773, 188696, 259457, 303644, 337546, 518914, 607288, 675092, 1037828, 1350184, 1580329, 2075656, 3160658, 6321316, 12642632, 17383619, 34767238, 69534476, 139068952]

約数ペア:

[(1, 139068952), (2, 69534476), (4, 34767238), (8, 17383619), (11, 12642632), (22, 6321316), (44, 3160658), (67, 2075656), (88, 1580329), (103, 1350184), (134, 1037828), (206, 675092), (229, 607288), (268, 518914), (412, 337546), (458, 303644), (536, 259457), (737, 188696), (824, 168773), (916, 151822), (1133, 122744), (1474, 94348), (1832, 75911), (2266, 61372), (2519, 55208), (2948, 47174), (4532, 30686), (5038, 27604), (5896, 23587), (6901, 20152), (9064, 15343), (10076, 13802)]