119914288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:822

約数の個数: 60

約数和(自身を含む): 256056528

約数和(自身を除く): 136142240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 169, 208, 244, 338, 488, 676, 727, 793, 976, 1352, 1454, 1586, 2704, 2908, 3172, 5816, 6344, 9451, 10309, 11632, 12688, 18902, 20618, 37804, 41236, 44347, 75608, 82472, 88694, 122863, 151216, 164944, 177388, 245726, 354776, 491452, 576511, 709552, 982904, 1153022, 1965808, 2306044, 4612088, 7494643, 9224176, 14989286, 29978572, 59957144, 119914288]

約数ペア:

[(1, 119914288), (2, 59957144), (4, 29978572), (8, 14989286), (13, 9224176), (16, 7494643), (26, 4612088), (52, 2306044), (61, 1965808), (104, 1153022), (122, 982904), (169, 709552), (208, 576511), (244, 491452), (338, 354776), (488, 245726), (676, 177388), (727, 164944), (793, 151216), (976, 122863), (1352, 88694), (1454, 82472), (1586, 75608), (2704, 44347), (2908, 41236), (3172, 37804), (5816, 20618), (6344, 18902), (9451, 12688), (10309, 11632)]