201690244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 465696000

約数和(自身を除く): 264005756

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 29, 34, 38, 58, 68, 76, 116, 119, 133, 203, 238, 266, 323, 406, 476, 493, 532, 551, 646, 769, 812, 986, 1102, 1292, 1538, 1972, 2204, 2261, 3076, 3451, 3857, 4522, 5383, 6902, 7714, 9044, 9367, 10766, 13073, 13804, 14611, 15428, 18734, 21532, 22301, 26146, 29222, 37468, 44602, 52292, 58444, 65569, 89204, 91511, 102277, 131138, 156107, 183022, 204554, 248387, 262276, 312214, 366044, 379117, 409108, 423719, 496774, 624428, 758234, 847438, 993548, 1516468, 1694876, 1738709, 2653819, 2966033, 3477418, 5307638, 5932066, 6954836, 7203223, 10615276, 11864132, 14406446, 28812892, 50422561, 100845122, 201690244]

約数ペア:

[(1, 201690244), (2, 100845122), (4, 50422561), (7, 28812892), (14, 14406446), (17, 11864132), (19, 10615276), (28, 7203223), (29, 6954836), (34, 5932066), (38, 5307638), (58, 3477418), (68, 2966033), (76, 2653819), (116, 1738709), (119, 1694876), (133, 1516468), (203, 993548), (238, 847438), (266, 758234), (323, 624428), (406, 496774), (476, 423719), (493, 409108), (532, 379117), (551, 366044), (646, 312214), (769, 262276), (812, 248387), (986, 204554), (1102, 183022), (1292, 156107), (1538, 131138), (1972, 102277), (2204, 91511), (2261, 89204), (3076, 65569), (3451, 58444), (3857, 52292), (4522, 44602), (5383, 37468), (6902, 29222), (7714, 26146), (9044, 22301), (9367, 21532), (10766, 18734), (13073, 15428), (13804, 14611)]