219341376

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1933}}^1$

素因数の和:2148

約数の個数: 84

約数和(自身を含む): 632220732

約数和(自身を除く): 412879356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 576, 591, 788, 1182, 1576, 1773, 1933, 2364, 3152, 3546, 3866, 4728, 5799, 6304, 7092, 7732, 9456, 11598, 12608, 14184, 15464, 17397, 18912, 23196, 28368, 30928, 34794, 37824, 46392, 56736, 61856, 69588, 92784, 113472, 123712, 139176, 185568, 278352, 371136, 380801, 556704, 761602, 1113408, 1142403, 1523204, 2284806, 3046408, 3427209, 4569612, 6092816, 6854418, 9139224, 12185632, 13708836, 18278448, 24371264, 27417672, 36556896, 54835344, 73113792, 109670688, 219341376]

約数ペア:

[(1, 219341376), (2, 109670688), (3, 73113792), (4, 54835344), (6, 36556896), (8, 27417672), (9, 24371264), (12, 18278448), (16, 13708836), (18, 12185632), (24, 9139224), (32, 6854418), (36, 6092816), (48, 4569612), (64, 3427209), (72, 3046408), (96, 2284806), (144, 1523204), (192, 1142403), (197, 1113408), (288, 761602), (394, 556704), (576, 380801), (591, 371136), (788, 278352), (1182, 185568), (1576, 139176), (1773, 123712), (1933, 113472), (2364, 92784), (3152, 69588), (3546, 61856), (3866, 56736), (4728, 46392), (5799, 37824), (6304, 34794), (7092, 30928), (7732, 28368), (9456, 23196), (11598, 18912), (12608, 17397), (14184, 15464)]