198224352

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{40487}}^1$

素因数の和:40520

約数の個数: 72

約数和(自身を含む): 596874096

約数和(自身を除く): 398649744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 40487, 80974, 121461, 161948, 242922, 323896, 364383, 485844, 647792, 688279, 728766, 971688, 1295584, 1376558, 1457532, 1943376, 2064837, 2753116, 2915064, 3886752, 4129674, 5506232, 5830128, 6194511, 8259348, 11012464, 11660256, 12389022, 16518696, 22024928, 24778044, 33037392, 49556088, 66074784, 99112176, 198224352]

約数ペア:

[(1, 198224352), (2, 99112176), (3, 66074784), (4, 49556088), (6, 33037392), (8, 24778044), (9, 22024928), (12, 16518696), (16, 12389022), (17, 11660256), (18, 11012464), (24, 8259348), (32, 6194511), (34, 5830128), (36, 5506232), (48, 4129674), (51, 3886752), (68, 2915064), (72, 2753116), (96, 2064837), (102, 1943376), (136, 1457532), (144, 1376558), (153, 1295584), (204, 971688), (272, 728766), (288, 688279), (306, 647792), (408, 485844), (544, 364383), (612, 323896), (816, 242922), (1224, 161948), (1632, 121461), (2448, 80974), (4896, 40487)]