209398056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 618678720

約数和(自身を除く): 409280664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 961, 1297, 1302, 1736, 1922, 2594, 2604, 2883, 3844, 3891, 5188, 5208, 5766, 6727, 7688, 7782, 9079, 10376, 11532, 13454, 15564, 18158, 20181, 23064, 26908, 27237, 31128, 36316, 40207, 40362, 53816, 54474, 72632, 80414, 80724, 108948, 120621, 160828, 161448, 217896, 241242, 281449, 321656, 482484, 562898, 844347, 964968, 1125796, 1246417, 1688694, 2251592, 2492834, 3377388, 3739251, 4985668, 6754776, 7478502, 8724919, 9971336, 14957004, 17449838, 26174757, 29914008, 34899676, 52349514, 69799352, 104699028, 209398056]

約数ペア:

[(1, 209398056), (2, 104699028), (3, 69799352), (4, 52349514), (6, 34899676), (7, 29914008), (8, 26174757), (12, 17449838), (14, 14957004), (21, 9971336), (24, 8724919), (28, 7478502), (31, 6754776), (42, 4985668), (56, 3739251), (62, 3377388), (84, 2492834), (93, 2251592), (124, 1688694), (168, 1246417), (186, 1125796), (217, 964968), (248, 844347), (372, 562898), (434, 482484), (651, 321656), (744, 281449), (868, 241242), (961, 217896), (1297, 161448), (1302, 160828), (1736, 120621), (1922, 108948), (2594, 80724), (2604, 80414), (2883, 72632), (3844, 54474), (3891, 53816), (5188, 40362), (5208, 40207), (5766, 36316), (6727, 31128), (7688, 27237), (7782, 26908), (9079, 23064), (10376, 20181), (11532, 18158), (13454, 15564)]