201249270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 548402400

約数和(自身を除く): 347153130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 83, 87, 90, 145, 166, 174, 249, 261, 290, 415, 435, 498, 522, 747, 830, 870, 929, 1245, 1305, 1494, 1858, 2407, 2490, 2610, 2787, 3735, 4645, 4814, 5574, 7221, 7470, 8361, 9290, 12035, 13935, 14442, 16722, 21663, 24070, 26941, 27870, 36105, 41805, 43326, 53882, 72210, 77107, 80823, 83610, 108315, 134705, 154214, 161646, 216630, 231321, 242469, 269410, 385535, 404115, 462642, 484938, 693963, 771070, 808230, 1156605, 1212345, 1387926, 2236103, 2313210, 2424690, 3469815, 4472206, 6708309, 6939630, 11180515, 13416618, 20124927, 22361030, 33541545, 40249854, 67083090, 100624635, 201249270]

約数ペア:

[(1, 201249270), (2, 100624635), (3, 67083090), (5, 40249854), (6, 33541545), (9, 22361030), (10, 20124927), (15, 13416618), (18, 11180515), (29, 6939630), (30, 6708309), (45, 4472206), (58, 3469815), (83, 2424690), (87, 2313210), (90, 2236103), (145, 1387926), (166, 1212345), (174, 1156605), (249, 808230), (261, 771070), (290, 693963), (415, 484938), (435, 462642), (498, 404115), (522, 385535), (747, 269410), (830, 242469), (870, 231321), (929, 216630), (1245, 161646), (1305, 154214), (1494, 134705), (1858, 108315), (2407, 83610), (2490, 80823), (2610, 77107), (2787, 72210), (3735, 53882), (4645, 43326), (4814, 41805), (5574, 36105), (7221, 27870), (7470, 26941), (8361, 24070), (9290, 21663), (12035, 16722), (13935, 14442)]