143708992

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3307}}^1$

素因数の和:3423

約数の個数: 56

約数和(自身を含む): 329370944

約数和(自身を除く): 185661952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2716, 3104, 3307, 5432, 6208, 6614, 10864, 13228, 21728, 23149, 26456, 43456, 46298, 52912, 92596, 105824, 185192, 211648, 320779, 370384, 641558, 740768, 1283116, 1481536, 2245453, 2566232, 4490906, 5132464, 8981812, 10264928, 17963624, 20529856, 35927248, 71854496, 143708992]

約数ペア:

[(1, 143708992), (2, 71854496), (4, 35927248), (7, 20529856), (8, 17963624), (14, 10264928), (16, 8981812), (28, 5132464), (32, 4490906), (56, 2566232), (64, 2245453), (97, 1481536), (112, 1283116), (194, 740768), (224, 641558), (388, 370384), (448, 320779), (679, 211648), (776, 185192), (1358, 105824), (1552, 92596), (2716, 52912), (3104, 46298), (3307, 43456), (5432, 26456), (6208, 23149), (6614, 21728), (10864, 13228)]