201800102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3851}}^1$

素因数の和:4076

約数の個数: 32

約数和(自身を含む): 366094080

約数和(自身を除く): 164293978

約数列:

[1, 2, 7, 14, 19, 38, 133, 197, 266, 394, 1379, 2758, 3743, 3851, 7486, 7702, 26201, 26957, 52402, 53914, 73169, 146338, 512183, 758647, 1024366, 1517294, 5310529, 10621058, 14414293, 28828586, 100900051, 201800102]

約数ペア:

[(1, 201800102), (2, 100900051), (7, 28828586), (14, 14414293), (19, 10621058), (38, 5310529), (133, 1517294), (197, 1024366), (266, 758647), (394, 512183), (1379, 146338), (2758, 73169), (3743, 53914), (3851, 52402), (7486, 26957), (7702, 26201)]