201305950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 395979120

約数和(自身を除く): 194673170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 313, 475, 626, 677, 950, 1354, 1565, 3130, 3385, 5947, 6770, 7825, 11894, 12863, 15650, 16925, 25726, 29735, 33850, 59470, 64315, 128630, 148675, 211901, 297350, 321575, 423802, 643150, 1059505, 2119010, 4026119, 5297525, 8052238, 10595050, 20130595, 40261190, 100652975, 201305950]

約数ペア:

[(1, 201305950), (2, 100652975), (5, 40261190), (10, 20130595), (19, 10595050), (25, 8052238), (38, 5297525), (50, 4026119), (95, 2119010), (190, 1059505), (313, 643150), (475, 423802), (626, 321575), (677, 297350), (950, 211901), (1354, 148675), (1565, 128630), (3130, 64315), (3385, 59470), (5947, 33850), (6770, 29735), (7825, 25726), (11894, 16925), (12863, 15650)]