197841224

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 460468800

約数和(自身を除く): 262627576

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 101, 133, 152, 196, 202, 263, 266, 392, 404, 526, 532, 707, 808, 931, 1052, 1064, 1414, 1841, 1862, 1919, 2104, 2828, 3682, 3724, 3838, 4949, 4997, 5656, 7364, 7448, 7676, 9898, 9994, 12887, 13433, 14728, 15352, 19796, 19988, 25774, 26563, 26866, 34979, 39592, 39976, 51548, 53126, 53732, 69958, 94031, 103096, 106252, 107464, 139916, 185941, 188062, 212504, 244853, 279832, 371882, 376124, 489706, 504697, 743764, 752248, 979412, 1009394, 1301587, 1487528, 1958824, 2018788, 2603174, 3532879, 4037576, 5206348, 7065758, 10412696, 14131516, 24730153, 28263032, 49460306, 98920612, 197841224]

約数ペア:

[(1, 197841224), (2, 98920612), (4, 49460306), (7, 28263032), (8, 24730153), (14, 14131516), (19, 10412696), (28, 7065758), (38, 5206348), (49, 4037576), (56, 3532879), (76, 2603174), (98, 2018788), (101, 1958824), (133, 1487528), (152, 1301587), (196, 1009394), (202, 979412), (263, 752248), (266, 743764), (392, 504697), (404, 489706), (526, 376124), (532, 371882), (707, 279832), (808, 244853), (931, 212504), (1052, 188062), (1064, 185941), (1414, 139916), (1841, 107464), (1862, 106252), (1919, 103096), (2104, 94031), (2828, 69958), (3682, 53732), (3724, 53126), (3838, 51548), (4949, 39976), (4997, 39592), (5656, 34979), (7364, 26866), (7448, 26563), (7676, 25774), (9898, 19988), (9994, 19796), (12887, 15352), (13433, 14728)]