207768610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{156217}}^1$

素因数の和:156250

約数の個数: 32

約数和(自身を含む): 449907840

約数和(自身を除く): 242139230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 156217, 312434, 781085, 1093519, 1562170, 2187038, 2968123, 5467595, 5936246, 10935190, 14840615, 20776861, 29681230, 41553722, 103884305, 207768610]

約数ペア:

[(1, 207768610), (2, 103884305), (5, 41553722), (7, 29681230), (10, 20776861), (14, 14840615), (19, 10935190), (35, 5936246), (38, 5467595), (70, 2968123), (95, 2187038), (133, 1562170), (190, 1093519), (266, 781085), (665, 312434), (1330, 156217)]