200612172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2347}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 497024640

約数和(自身を除く): 296412468

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 419, 838, 1257, 1676, 2347, 2514, 4694, 5028, 7041, 7123, 9388, 14082, 14246, 21369, 28164, 28492, 39899, 42738, 79798, 85476, 119697, 159596, 239394, 478788, 983393, 1966786, 2950179, 3933572, 5900358, 11800716, 16717681, 33435362, 50153043, 66870724, 100306086, 200612172]

約数ペア:

[(1, 200612172), (2, 100306086), (3, 66870724), (4, 50153043), (6, 33435362), (12, 16717681), (17, 11800716), (34, 5900358), (51, 3933572), (68, 2950179), (102, 1966786), (204, 983393), (419, 478788), (838, 239394), (1257, 159596), (1676, 119697), (2347, 85476), (2514, 79798), (4694, 42738), (5028, 39899), (7041, 28492), (7123, 28164), (9388, 21369), (14082, 14246)]