233784138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 555356160

約数和(自身を除く): 321572022

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 367, 406, 523, 609, 734, 1046, 1101, 1218, 1569, 2202, 2569, 3138, 3661, 5138, 7322, 7707, 10643, 10983, 15167, 15414, 21286, 21966, 30334, 31929, 45501, 63858, 74501, 91002, 106169, 149002, 191941, 212338, 223503, 318507, 383882, 447006, 575823, 637014, 1151646, 1343587, 2687174, 4030761, 5566289, 8061522, 11132578, 16698867, 33397734, 38964023, 77928046, 116892069, 233784138]

約数ペア:

[(1, 233784138), (2, 116892069), (3, 77928046), (6, 38964023), (7, 33397734), (14, 16698867), (21, 11132578), (29, 8061522), (42, 5566289), (58, 4030761), (87, 2687174), (174, 1343587), (203, 1151646), (367, 637014), (406, 575823), (523, 447006), (609, 383882), (734, 318507), (1046, 223503), (1101, 212338), (1218, 191941), (1569, 149002), (2202, 106169), (2569, 91002), (3138, 74501), (3661, 63858), (5138, 45501), (7322, 31929), (7707, 30334), (10643, 21966), (10983, 21286), (15167, 15414)]