214939788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{30829}}^1$

素因数の和:30926

約数の個数: 48

約数和(自身を含む): 580097280

約数和(自身を除く): 365157492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 30829, 61658, 92487, 123316, 184974, 215803, 369948, 431606, 647409, 863212, 1294818, 2558807, 2589636, 5117614, 7676421, 10235228, 15352842, 17911649, 30705684, 35823298, 53734947, 71646596, 107469894, 214939788]

約数ペア:

[(1, 214939788), (2, 107469894), (3, 71646596), (4, 53734947), (6, 35823298), (7, 30705684), (12, 17911649), (14, 15352842), (21, 10235228), (28, 7676421), (42, 5117614), (83, 2589636), (84, 2558807), (166, 1294818), (249, 863212), (332, 647409), (498, 431606), (581, 369948), (996, 215803), (1162, 184974), (1743, 123316), (2324, 92487), (3486, 61658), (6972, 30829)]