123380388

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{11311}}^1$

素因数の和:11425

約数の個数: 48

約数和(自身を含む): 323070720

約数和(自身を除く): 199690332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 11311, 22622, 33933, 45244, 67866, 101799, 135732, 203598, 305397, 407196, 610794, 1142411, 1221588, 2284822, 3427233, 4569644, 6854466, 10281699, 13708932, 20563398, 30845097, 41126796, 61690194, 123380388]

約数ペア:

[(1, 123380388), (2, 61690194), (3, 41126796), (4, 30845097), (6, 20563398), (9, 13708932), (12, 10281699), (18, 6854466), (27, 4569644), (36, 3427233), (54, 2284822), (101, 1221588), (108, 1142411), (202, 610794), (303, 407196), (404, 305397), (606, 203598), (909, 135732), (1212, 101799), (1818, 67866), (2727, 45244), (3636, 33933), (5454, 22622), (10908, 11311)]