240375504

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{116461}}^1$

素因数の和:116515

約数の個数: 40

約数和(自身を含む): 635416672

約数和(自身を除く): 395041168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 116461, 232922, 349383, 465844, 698766, 931688, 1397532, 1863376, 2795064, 5007823, 5590128, 10015646, 15023469, 20031292, 30046938, 40062584, 60093876, 80125168, 120187752, 240375504]

約数ペア:

[(1, 240375504), (2, 120187752), (3, 80125168), (4, 60093876), (6, 40062584), (8, 30046938), (12, 20031292), (16, 15023469), (24, 10015646), (43, 5590128), (48, 5007823), (86, 2795064), (129, 1863376), (172, 1397532), (258, 931688), (344, 698766), (516, 465844), (688, 349383), (1032, 232922), (2064, 116461)]