197383230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22153}}^1$

素因数の和:22183

約数の個数: 80

約数和(自身を含む): 579016944

約数和(自身を除く): 381633714

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 22153, 44306, 66459, 110765, 132918, 199377, 221530, 243683, 332295, 398754, 487366, 598131, 664590, 731049, 996885, 1196262, 1218415, 1462098, 1794393, 1993770, 2193147, 2436830, 2990655, 3588786, 3655245, 4386294, 5981310, 6579441, 7310490, 8971965, 10965735, 13158882, 17943930, 19738323, 21931470, 32897205, 39476646, 65794410, 98691615, 197383230]

約数ペア:

[(1, 197383230), (2, 98691615), (3, 65794410), (5, 39476646), (6, 32897205), (9, 21931470), (10, 19738323), (11, 17943930), (15, 13158882), (18, 10965735), (22, 8971965), (27, 7310490), (30, 6579441), (33, 5981310), (45, 4386294), (54, 3655245), (55, 3588786), (66, 2990655), (81, 2436830), (90, 2193147), (99, 1993770), (110, 1794393), (135, 1462098), (162, 1218415), (165, 1196262), (198, 996885), (270, 731049), (297, 664590), (330, 598131), (405, 487366), (495, 398754), (594, 332295), (810, 243683), (891, 221530), (990, 199377), (1485, 132918), (1782, 110765), (2970, 66459), (4455, 44306), (8910, 22153)]