144808476

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{487}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 344332800

約数和(自身を除く): 199524324

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 349, 426, 487, 698, 852, 974, 1047, 1396, 1461, 1948, 2094, 2922, 4188, 5844, 24779, 34577, 49558, 69154, 74337, 99116, 103731, 138308, 148674, 169963, 207462, 297348, 339926, 414924, 509889, 679852, 1019778, 2039556, 12067373, 24134746, 36202119, 48269492, 72404238, 144808476]

約数ペア:

[(1, 144808476), (2, 72404238), (3, 48269492), (4, 36202119), (6, 24134746), (12, 12067373), (71, 2039556), (142, 1019778), (213, 679852), (284, 509889), (349, 414924), (426, 339926), (487, 297348), (698, 207462), (852, 169963), (974, 148674), (1047, 138308), (1396, 103731), (1461, 99116), (1948, 74337), (2094, 69154), (2922, 49558), (4188, 34577), (5844, 24779)]