192908898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1129

約数の個数: 128

約数和(自身を含む): 542384640

約数和(自身を除く): 349475742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 37, 39, 42, 54, 63, 74, 78, 91, 111, 117, 126, 182, 189, 222, 234, 259, 273, 333, 351, 378, 481, 518, 546, 666, 702, 777, 819, 962, 999, 1061, 1443, 1554, 1638, 1998, 2122, 2331, 2457, 2886, 3183, 3367, 4329, 4662, 4914, 6366, 6734, 6993, 7427, 8658, 9549, 10101, 12987, 13793, 13986, 14854, 19098, 20202, 22281, 25974, 27586, 28647, 30303, 39257, 41379, 44562, 57294, 60606, 66843, 78514, 82758, 90909, 96551, 117771, 124137, 133686, 181818, 193102, 200529, 235542, 248274, 274799, 289653, 353313, 372411, 401058, 510341, 549598, 579306, 706626, 744822, 824397, 868959, 1020682, 1059939, 1531023, 1648794, 1737918, 2119878, 2473191, 2606877, 3062046, 3572387, 4593069, 4946382, 5213754, 7144774, 7419573, 9186138, 10717161, 13779207, 14839146, 21434322, 27558414, 32151483, 64302966, 96454449, 192908898]

約数ペア:

[(1, 192908898), (2, 96454449), (3, 64302966), (6, 32151483), (7, 27558414), (9, 21434322), (13, 14839146), (14, 13779207), (18, 10717161), (21, 9186138), (26, 7419573), (27, 7144774), (37, 5213754), (39, 4946382), (42, 4593069), (54, 3572387), (63, 3062046), (74, 2606877), (78, 2473191), (91, 2119878), (111, 1737918), (117, 1648794), (126, 1531023), (182, 1059939), (189, 1020682), (222, 868959), (234, 824397), (259, 744822), (273, 706626), (333, 579306), (351, 549598), (378, 510341), (481, 401058), (518, 372411), (546, 353313), (666, 289653), (702, 274799), (777, 248274), (819, 235542), (962, 200529), (999, 193102), (1061, 181818), (1443, 133686), (1554, 124137), (1638, 117771), (1998, 96551), (2122, 90909), (2331, 82758), (2457, 78514), (2886, 66843), (3183, 60606), (3367, 57294), (4329, 44562), (4662, 41379), (4914, 39257), (6366, 30303), (6734, 28647), (6993, 27586), (7427, 25974), (8658, 22281), (9549, 20202), (10101, 19098), (12987, 14854), (13793, 13986)]