139896582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{175309}}^1$

素因数の和:175340

約数の個数: 32

約数和(自身を含む): 336595200

約数和(自身を除く): 196698618

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 175309, 350618, 525927, 1051854, 1227163, 2454326, 3330871, 3681489, 6661742, 7362978, 9992613, 19985226, 23316097, 46632194, 69948291, 139896582]

約数ペア:

[(1, 139896582), (2, 69948291), (3, 46632194), (6, 23316097), (7, 19985226), (14, 9992613), (19, 7362978), (21, 6661742), (38, 3681489), (42, 3330871), (57, 2454326), (114, 1227163), (133, 1051854), (266, 525927), (399, 350618), (798, 175309)]