198370848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12227}}^1$

素因数の和:12266

約数の個数: 72

約数和(自身を含む): 563906448

約数和(自身を除く): 365535600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 12227, 16224, 24454, 36681, 48908, 73362, 97816, 146724, 158951, 195632, 293448, 317902, 391264, 476853, 586896, 635804, 953706, 1173792, 1271608, 1907412, 2066363, 2543216, 3814824, 4132726, 5086432, 6199089, 7629648, 8265452, 12398178, 15259296, 16530904, 24796356, 33061808, 49592712, 66123616, 99185424, 198370848]

約数ペア:

[(1, 198370848), (2, 99185424), (3, 66123616), (4, 49592712), (6, 33061808), (8, 24796356), (12, 16530904), (13, 15259296), (16, 12398178), (24, 8265452), (26, 7629648), (32, 6199089), (39, 5086432), (48, 4132726), (52, 3814824), (78, 2543216), (96, 2066363), (104, 1907412), (156, 1271608), (169, 1173792), (208, 953706), (312, 635804), (338, 586896), (416, 476853), (507, 391264), (624, 317902), (676, 293448), (1014, 195632), (1248, 158951), (1352, 146724), (2028, 97816), (2704, 73362), (4056, 48908), (5408, 36681), (8112, 24454), (12227, 16224)]