339910128

素因数分解:

$2^4\times 3^3\times {\mathrm{786829}}^1$

素因数の和:786846

約数の個数: 40

約数和(自身を含む): 975669200

約数和(自身を除く): 635759072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 786829, 1573658, 2360487, 3147316, 4720974, 6294632, 7081461, 9441948, 12589264, 14162922, 18883896, 21244383, 28325844, 37767792, 42488766, 56651688, 84977532, 113303376, 169955064, 339910128]

約数ペア:

[(1, 339910128), (2, 169955064), (3, 113303376), (4, 84977532), (6, 56651688), (8, 42488766), (9, 37767792), (12, 28325844), (16, 21244383), (18, 18883896), (24, 14162922), (27, 12589264), (36, 9441948), (48, 7081461), (54, 6294632), (72, 4720974), (108, 3147316), (144, 2360487), (216, 1573658), (432, 786829)]