195498828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 162

約数和(自身を含む): 608684076

約数和(自身を除く): 413185248

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 307, 342, 361, 399, 441, 532, 588, 614, 684, 722, 798, 882, 921, 931, 1083, 1197, 1228, 1444, 1596, 1764, 1842, 1862, 2149, 2166, 2394, 2527, 2763, 2793, 3249, 3684, 3724, 4298, 4332, 4788, 5054, 5526, 5586, 5833, 6447, 6498, 7581, 8379, 8596, 10108, 11052, 11172, 11666, 12894, 12996, 15043, 15162, 16758, 17499, 17689, 19341, 22743, 23332, 25788, 30086, 30324, 33516, 34998, 35378, 38682, 40831, 45129, 45486, 52497, 53067, 60172, 69996, 70756, 77364, 81662, 90258, 90972, 104994, 106134, 110827, 122493, 135387, 159201, 163324, 180516, 209988, 212268, 221654, 244986, 270774, 285817, 318402, 332481, 367479, 443308, 489972, 541548, 571634, 636804, 664962, 734958, 775789, 857451, 997443, 1143268, 1329924, 1469916, 1551578, 1714902, 1994886, 2327367, 2572353, 3103156, 3429804, 3989772, 4654734, 5144706, 5430523, 6982101, 9309468, 10289412, 10861046, 13964202, 16291569, 21722092, 27928404, 32583138, 48874707, 65166276, 97749414, 195498828]

約数ペア:

[(1, 195498828), (2, 97749414), (3, 65166276), (4, 48874707), (6, 32583138), (7, 27928404), (9, 21722092), (12, 16291569), (14, 13964202), (18, 10861046), (19, 10289412), (21, 9309468), (28, 6982101), (36, 5430523), (38, 5144706), (42, 4654734), (49, 3989772), (57, 3429804), (63, 3103156), (76, 2572353), (84, 2327367), (98, 1994886), (114, 1714902), (126, 1551578), (133, 1469916), (147, 1329924), (171, 1143268), (196, 997443), (228, 857451), (252, 775789), (266, 734958), (294, 664962), (307, 636804), (342, 571634), (361, 541548), (399, 489972), (441, 443308), (532, 367479), (588, 332481), (614, 318402), (684, 285817), (722, 270774), (798, 244986), (882, 221654), (921, 212268), (931, 209988), (1083, 180516), (1197, 163324), (1228, 159201), (1444, 135387), (1596, 122493), (1764, 110827), (1842, 106134), (1862, 104994), (2149, 90972), (2166, 90258), (2394, 81662), (2527, 77364), (2763, 70756), (2793, 69996), (3249, 60172), (3684, 53067), (3724, 52497), (4298, 45486), (4332, 45129), (4788, 40831), (5054, 38682), (5526, 35378), (5586, 34998), (5833, 33516), (6447, 30324), (6498, 30086), (7581, 25788), (8379, 23332), (8596, 22743), (10108, 19341), (11052, 17689), (11172, 17499), (11666, 16758), (12894, 15162), (12996, 15043)]