172300842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4397}}^1$

素因数の和:4723

約数の個数: 48

約数和(自身を含む): 428118912

約数和(自身を除く): 255818070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 1866, 2177, 2799, 4354, 4397, 5598, 6531, 8794, 13062, 13191, 19593, 26382, 30779, 39186, 39573, 61558, 79146, 92337, 184674, 277011, 554022, 1367467, 2734934, 4102401, 8204802, 9572269, 12307203, 19144538, 24614406, 28716807, 57433614, 86150421, 172300842]

約数ペア:

[(1, 172300842), (2, 86150421), (3, 57433614), (6, 28716807), (7, 24614406), (9, 19144538), (14, 12307203), (18, 9572269), (21, 8204802), (42, 4102401), (63, 2734934), (126, 1367467), (311, 554022), (622, 277011), (933, 184674), (1866, 92337), (2177, 79146), (2799, 61558), (4354, 39573), (4397, 39186), (5598, 30779), (6531, 26382), (8794, 19593), (13062, 13191)]