236468540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1583}}^1$

素因数の和:1707

約数の個数: 96

約数和(自身を含む): 625895424

約数和(自身を除く): 389426884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 97, 110, 140, 154, 194, 220, 308, 385, 388, 485, 679, 770, 970, 1067, 1358, 1540, 1583, 1940, 2134, 2716, 3166, 3395, 4268, 5335, 6332, 6790, 7469, 7915, 10670, 11081, 13580, 14938, 15830, 17413, 21340, 22162, 29876, 31660, 34826, 37345, 44324, 55405, 69652, 74690, 87065, 110810, 121891, 149380, 153551, 174130, 221620, 243782, 307102, 348260, 487564, 609455, 614204, 767755, 1074857, 1218910, 1535510, 1689061, 2149714, 2437820, 3071020, 3378122, 4299428, 5374285, 6756244, 8445305, 10748570, 11823427, 16890610, 21497140, 23646854, 33781220, 47293708, 59117135, 118234270, 236468540]

約数ペア:

[(1, 236468540), (2, 118234270), (4, 59117135), (5, 47293708), (7, 33781220), (10, 23646854), (11, 21497140), (14, 16890610), (20, 11823427), (22, 10748570), (28, 8445305), (35, 6756244), (44, 5374285), (55, 4299428), (70, 3378122), (77, 3071020), (97, 2437820), (110, 2149714), (140, 1689061), (154, 1535510), (194, 1218910), (220, 1074857), (308, 767755), (385, 614204), (388, 609455), (485, 487564), (679, 348260), (770, 307102), (970, 243782), (1067, 221620), (1358, 174130), (1540, 153551), (1583, 149380), (1940, 121891), (2134, 110810), (2716, 87065), (3166, 74690), (3395, 69652), (4268, 55405), (5335, 44324), (6332, 37345), (6790, 34826), (7469, 31660), (7915, 29876), (10670, 22162), (11081, 21340), (13580, 17413), (14938, 15830)]