242471212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 461180160

約数和(自身を除く): 218708948

約数列:

[1, 2, 4, 31, 37, 41, 62, 74, 82, 124, 148, 164, 1147, 1271, 1289, 1517, 2294, 2542, 2578, 3034, 4588, 5084, 5156, 6068, 39959, 47027, 47693, 52849, 79918, 94054, 95386, 105698, 159836, 188108, 190772, 211396, 1478483, 1638319, 1955413, 2956966, 3276638, 3910826, 5913932, 6553276, 7821652, 60617803, 121235606, 242471212]

約数ペア:

[(1, 242471212), (2, 121235606), (4, 60617803), (31, 7821652), (37, 6553276), (41, 5913932), (62, 3910826), (74, 3276638), (82, 2956966), (124, 1955413), (148, 1638319), (164, 1478483), (1147, 211396), (1271, 190772), (1289, 188108), (1517, 159836), (2294, 105698), (2542, 95386), (2578, 94054), (3034, 79918), (4588, 52849), (5084, 47693), (5156, 47027), (6068, 39959)]