282211956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3061}}^1$

素因数の和:3281

約数の個数: 72

約数和(自身を含む): 772395624

約数和(自身を除く): 490183668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 197, 234, 394, 468, 591, 788, 1182, 1773, 2364, 2561, 3061, 3546, 5122, 6122, 7092, 7683, 9183, 10244, 12244, 15366, 18366, 23049, 27549, 30732, 36732, 39793, 46098, 55098, 79586, 92196, 110196, 119379, 159172, 238758, 358137, 477516, 603017, 716274, 1206034, 1432548, 1809051, 2412068, 3618102, 5427153, 7236204, 7839221, 10854306, 15678442, 21708612, 23517663, 31356884, 47035326, 70552989, 94070652, 141105978, 282211956]

約数ペア:

[(1, 282211956), (2, 141105978), (3, 94070652), (4, 70552989), (6, 47035326), (9, 31356884), (12, 23517663), (13, 21708612), (18, 15678442), (26, 10854306), (36, 7839221), (39, 7236204), (52, 5427153), (78, 3618102), (117, 2412068), (156, 1809051), (197, 1432548), (234, 1206034), (394, 716274), (468, 603017), (591, 477516), (788, 358137), (1182, 238758), (1773, 159172), (2364, 119379), (2561, 110196), (3061, 92196), (3546, 79586), (5122, 55098), (6122, 46098), (7092, 39793), (7683, 36732), (9183, 30732), (10244, 27549), (12244, 23049), (15366, 18366)]