200258982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20641}}^1$

素因数の和:20674

約数の個数: 72

約数和(自身を含む): 550645992

約数和(自身を除く): 350387010

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 20641, 41282, 61923, 123846, 144487, 185769, 227051, 288974, 371538, 433461, 454102, 681153, 866922, 1011409, 1300383, 1362306, 1589357, 2022818, 2043459, 2600766, 3034227, 3178714, 4086918, 4768071, 6068454, 9102681, 9536142, 11125499, 14304213, 18205362, 22250998, 28608426, 33376497, 66752994, 100129491, 200258982]

約数ペア:

[(1, 200258982), (2, 100129491), (3, 66752994), (6, 33376497), (7, 28608426), (9, 22250998), (11, 18205362), (14, 14304213), (18, 11125499), (21, 9536142), (22, 9102681), (33, 6068454), (42, 4768071), (49, 4086918), (63, 3178714), (66, 3034227), (77, 2600766), (98, 2043459), (99, 2022818), (126, 1589357), (147, 1362306), (154, 1300383), (198, 1011409), (231, 866922), (294, 681153), (441, 454102), (462, 433461), (539, 371538), (693, 288974), (882, 227051), (1078, 185769), (1386, 144487), (1617, 123846), (3234, 61923), (4851, 41282), (9702, 20641)]