144611996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31741}}^1$

素因数の和:31829

約数の個数: 24

約数和(自身を含む): 271965456

約数和(自身を除く): 127353460

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 31741, 63482, 126964, 539597, 1079194, 2126647, 2158388, 4253294, 8506588, 36152999, 72305998, 144611996]

約数ペア:

[(1, 144611996), (2, 72305998), (4, 36152999), (17, 8506588), (34, 4253294), (67, 2158388), (68, 2126647), (134, 1079194), (268, 539597), (1139, 126964), (2278, 63482), (4556, 31741)]