177730384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 391974912

約数和(自身を除く): 214244528

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 97, 104, 184, 194, 208, 299, 368, 383, 388, 598, 766, 776, 1196, 1261, 1532, 1552, 2231, 2392, 2522, 3064, 4462, 4784, 4979, 5044, 6128, 8809, 8924, 9958, 10088, 17618, 17848, 19916, 20176, 29003, 35236, 35696, 37151, 39832, 58006, 70472, 74302, 79664, 114517, 116012, 140944, 148604, 229034, 232024, 297208, 458068, 464048, 482963, 594416, 854473, 916136, 965926, 1708946, 1832272, 1931852, 3417892, 3863704, 6835784, 7727408, 11108149, 13671568, 22216298, 44432596, 88865192, 177730384]

約数ペア:

[(1, 177730384), (2, 88865192), (4, 44432596), (8, 22216298), (13, 13671568), (16, 11108149), (23, 7727408), (26, 6835784), (46, 3863704), (52, 3417892), (92, 1931852), (97, 1832272), (104, 1708946), (184, 965926), (194, 916136), (208, 854473), (299, 594416), (368, 482963), (383, 464048), (388, 458068), (598, 297208), (766, 232024), (776, 229034), (1196, 148604), (1261, 140944), (1532, 116012), (1552, 114517), (2231, 79664), (2392, 74302), (2522, 70472), (3064, 58006), (4462, 39832), (4784, 37151), (4979, 35696), (5044, 35236), (6128, 29003), (8809, 20176), (8924, 19916), (9958, 17848), (10088, 17618)]