139175988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 421478400

約数和(自身を除く): 282302412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 31, 38, 42, 57, 58, 62, 76, 84, 87, 93, 97, 114, 116, 124, 133, 174, 186, 194, 203, 217, 228, 266, 291, 348, 372, 388, 399, 406, 434, 532, 551, 582, 589, 609, 651, 679, 798, 812, 868, 899, 1102, 1164, 1178, 1218, 1302, 1358, 1596, 1653, 1767, 1798, 1843, 2037, 2204, 2356, 2436, 2604, 2697, 2716, 2813, 3007, 3306, 3534, 3596, 3686, 3857, 4074, 4123, 5394, 5529, 5626, 6014, 6293, 6612, 7068, 7372, 7714, 8148, 8246, 8439, 9021, 10788, 11058, 11252, 11571, 12028, 12369, 12586, 12901, 15428, 16492, 16878, 17081, 18042, 18879, 19691, 21049, 22116, 23142, 24738, 25172, 25802, 33756, 34162, 36084, 37758, 38703, 39382, 42098, 46284, 49476, 51243, 51604, 53447, 57133, 59073, 63147, 68324, 75516, 77406, 78764, 84196, 87203, 102486, 106894, 114266, 118146, 119567, 126294, 154812, 160341, 171399, 174406, 204972, 213788, 228532, 236292, 239134, 252588, 261609, 320682, 342798, 348812, 358701, 374129, 399931, 478268, 523218, 610421, 641364, 685596, 717402, 748258, 799862, 1046436, 1122387, 1199793, 1220842, 1434804, 1496516, 1599724, 1656857, 1831263, 2244774, 2399586, 2441684, 3313714, 3662526, 4489548, 4799172, 4970571, 6627428, 7325052, 9941142, 11597999, 19882284, 23195998, 34793997, 46391996, 69587994, 139175988]

約数ペア:

[(1, 139175988), (2, 69587994), (3, 46391996), (4, 34793997), (6, 23195998), (7, 19882284), (12, 11597999), (14, 9941142), (19, 7325052), (21, 6627428), (28, 4970571), (29, 4799172), (31, 4489548), (38, 3662526), (42, 3313714), (57, 2441684), (58, 2399586), (62, 2244774), (76, 1831263), (84, 1656857), (87, 1599724), (93, 1496516), (97, 1434804), (114, 1220842), (116, 1199793), (124, 1122387), (133, 1046436), (174, 799862), (186, 748258), (194, 717402), (203, 685596), (217, 641364), (228, 610421), (266, 523218), (291, 478268), (348, 399931), (372, 374129), (388, 358701), (399, 348812), (406, 342798), (434, 320682), (532, 261609), (551, 252588), (582, 239134), (589, 236292), (609, 228532), (651, 213788), (679, 204972), (798, 174406), (812, 171399), (868, 160341), (899, 154812), (1102, 126294), (1164, 119567), (1178, 118146), (1218, 114266), (1302, 106894), (1358, 102486), (1596, 87203), (1653, 84196), (1767, 78764), (1798, 77406), (1843, 75516), (2037, 68324), (2204, 63147), (2356, 59073), (2436, 57133), (2604, 53447), (2697, 51604), (2716, 51243), (2813, 49476), (3007, 46284), (3306, 42098), (3534, 39382), (3596, 38703), (3686, 37758), (3857, 36084), (4074, 34162), (4123, 33756), (5394, 25802), (5529, 25172), (5626, 24738), (6014, 23142), (6293, 22116), (6612, 21049), (7068, 19691), (7372, 18879), (7714, 18042), (8148, 17081), (8246, 16878), (8439, 16492), (9021, 15428), (10788, 12901), (11058, 12586), (11252, 12369), (11571, 12028)]