98900788

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3929}}^1$

素因数の和:4000

約数の個数: 48

約数和(自身を含む): 211276800

約数和(自身を除く): 112376012

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 3929, 6293, 7858, 12586, 15716, 25172, 27503, 55006, 110012, 113941, 121799, 227882, 243598, 455764, 487196, 797587, 852593, 1595174, 1705186, 3190348, 3410372, 3532171, 7064342, 14128684, 24725197, 49450394, 98900788]

約数ペア:

[(1, 98900788), (2, 49450394), (4, 24725197), (7, 14128684), (14, 7064342), (28, 3532171), (29, 3410372), (31, 3190348), (58, 1705186), (62, 1595174), (116, 852593), (124, 797587), (203, 487196), (217, 455764), (406, 243598), (434, 227882), (812, 121799), (868, 113941), (899, 110012), (1798, 55006), (3596, 27503), (3929, 25172), (6293, 15716), (7858, 12586)]