203432068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1097}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 420577920

約数和(自身を除く): 217145852

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 179, 259, 358, 518, 716, 1036, 1097, 1253, 2194, 2506, 4388, 5012, 6623, 7679, 13246, 15358, 26492, 30716, 40589, 46361, 81178, 92722, 162356, 185444, 196363, 284123, 392726, 568246, 785452, 1136492, 1374541, 2749082, 5498164, 7265431, 14530862, 29061724, 50858017, 101716034, 203432068]

約数ペア:

[(1, 203432068), (2, 101716034), (4, 50858017), (7, 29061724), (14, 14530862), (28, 7265431), (37, 5498164), (74, 2749082), (148, 1374541), (179, 1136492), (259, 785452), (358, 568246), (518, 392726), (716, 284123), (1036, 196363), (1097, 185444), (1253, 162356), (2194, 92722), (2506, 81178), (4388, 46361), (5012, 40589), (6623, 30716), (7679, 26492), (13246, 15358)]