239274012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{12973}}^1$

素因数の和:13062

約数の個数: 48

約数和(自身を含む): 588500640

約数和(自身を除く): 349226628

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 4611, 6148, 9222, 12973, 18444, 25946, 38919, 51892, 77838, 155676, 376217, 687569, 752434, 1128651, 1375138, 1504868, 2062707, 2257302, 2750276, 4125414, 4514604, 8250828, 19939501, 39879002, 59818503, 79758004, 119637006, 239274012]

約数ペア:

[(1, 239274012), (2, 119637006), (3, 79758004), (4, 59818503), (6, 39879002), (12, 19939501), (29, 8250828), (53, 4514604), (58, 4125414), (87, 2750276), (106, 2257302), (116, 2062707), (159, 1504868), (174, 1375138), (212, 1128651), (318, 752434), (348, 687569), (636, 376217), (1537, 155676), (3074, 77838), (4611, 51892), (6148, 38919), (9222, 25946), (12973, 18444)]