200722194

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13649}}^1$

素因数の和:13719

約数の個数: 48

約数和(自身を含む): 468468000

約数和(自身を除く): 267745806

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 13649, 14706, 27298, 40947, 81894, 122841, 245682, 259331, 518662, 586907, 777993, 1173814, 1555986, 1760721, 2333979, 3521442, 4667958, 5282163, 10564326, 11151233, 22302466, 33453699, 66907398, 100361097, 200722194]

約数ペア:

[(1, 200722194), (2, 100361097), (3, 66907398), (6, 33453699), (9, 22302466), (18, 11151233), (19, 10564326), (38, 5282163), (43, 4667958), (57, 3521442), (86, 2333979), (114, 1760721), (129, 1555986), (171, 1173814), (258, 777993), (342, 586907), (387, 518662), (774, 259331), (817, 245682), (1634, 122841), (2451, 81894), (4902, 40947), (7353, 27298), (13649, 14706)]