252893002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 424271520

約数和(自身を除く): 171378518

約数列:

[1, 2, 19, 37, 38, 41, 74, 82, 107, 214, 703, 779, 1406, 1517, 1558, 1681, 2033, 3034, 3362, 3959, 4066, 4387, 7918, 8774, 28823, 31939, 57646, 62197, 63878, 75221, 83353, 124394, 150442, 162319, 166706, 179867, 324638, 359734, 1181743, 2363486, 3084061, 3417473, 6168122, 6655079, 6834946, 13310158, 126446501, 252893002]

約数ペア:

[(1, 252893002), (2, 126446501), (19, 13310158), (37, 6834946), (38, 6655079), (41, 6168122), (74, 3417473), (82, 3084061), (107, 2363486), (214, 1181743), (703, 359734), (779, 324638), (1406, 179867), (1517, 166706), (1558, 162319), (1681, 150442), (2033, 124394), (3034, 83353), (3362, 75221), (3959, 63878), (4066, 62197), (4387, 57646), (7918, 31939), (8774, 28823)]