123836256

素因数分解:

$2^5\times 3^3\times {\mathrm{143329}}^1$

素因数の和:143348

約数の個数: 48

約数和(自身を含む): 361191600

約数和(自身を除く): 237355344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 143329, 286658, 429987, 573316, 859974, 1146632, 1289961, 1719948, 2293264, 2579922, 3439896, 3869883, 4586528, 5159844, 6879792, 7739766, 10319688, 13759584, 15479532, 20639376, 30959064, 41278752, 61918128, 123836256]

約数ペア:

[(1, 123836256), (2, 61918128), (3, 41278752), (4, 30959064), (6, 20639376), (8, 15479532), (9, 13759584), (12, 10319688), (16, 7739766), (18, 6879792), (24, 5159844), (27, 4586528), (32, 3869883), (36, 3439896), (48, 2579922), (54, 2293264), (72, 1719948), (96, 1289961), (108, 1146632), (144, 859974), (216, 573316), (288, 429987), (432, 286658), (864, 143329)]