98937496

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 219098880

約数和(自身を除く): 120161384

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 181, 227, 301, 344, 362, 454, 602, 724, 908, 1204, 1267, 1448, 1589, 1816, 2408, 2534, 3178, 5068, 6356, 7783, 9761, 10136, 12712, 15566, 19522, 31132, 39044, 41087, 54481, 62264, 68327, 78088, 82174, 108962, 136654, 164348, 217924, 273308, 287609, 328696, 435848, 546616, 575218, 1150436, 1766741, 2300872, 3533482, 7066964, 12367187, 14133928, 24734374, 49468748, 98937496]

約数ペア:

[(1, 98937496), (2, 49468748), (4, 24734374), (7, 14133928), (8, 12367187), (14, 7066964), (28, 3533482), (43, 2300872), (56, 1766741), (86, 1150436), (172, 575218), (181, 546616), (227, 435848), (301, 328696), (344, 287609), (362, 273308), (454, 217924), (602, 164348), (724, 136654), (908, 108962), (1204, 82174), (1267, 78088), (1448, 68327), (1589, 62264), (1816, 54481), (2408, 41087), (2534, 39044), (3178, 31132), (5068, 19522), (6356, 15566), (7783, 12712), (9761, 10136)]