142497516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7039}}^1$

素因数の和:7294

約数の個数: 48

約数和(自身を含む): 381624320

約数和(自身を除く): 239126804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 5061, 6748, 7039, 10122, 14078, 20244, 21117, 28156, 42234, 49273, 84468, 98546, 147819, 197092, 295638, 591276, 1696399, 3392798, 5089197, 6785596, 10178394, 11874793, 20356788, 23749586, 35624379, 47499172, 71248758, 142497516]

約数ペア:

[(1, 142497516), (2, 71248758), (3, 47499172), (4, 35624379), (6, 23749586), (7, 20356788), (12, 11874793), (14, 10178394), (21, 6785596), (28, 5089197), (42, 3392798), (84, 1696399), (241, 591276), (482, 295638), (723, 197092), (964, 147819), (1446, 98546), (1687, 84468), (2892, 49273), (3374, 42234), (5061, 28156), (6748, 21117), (7039, 20244), (10122, 14078)]