100006256

素因数分解:

$2^4\times 7^2\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:862

約数の個数: 60

約数和(自身を含む): 226882800

約数和(自身を除く): 126876544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 199, 392, 398, 641, 784, 796, 1282, 1393, 1592, 2564, 2786, 3184, 4487, 5128, 5572, 8974, 9751, 10256, 11144, 17948, 19502, 22288, 31409, 35896, 39004, 62818, 71792, 78008, 125636, 127559, 156016, 251272, 255118, 502544, 510236, 892913, 1020472, 1785826, 2040944, 3571652, 6250391, 7143304, 12500782, 14286608, 25001564, 50003128, 100006256]

約数ペア:

[(1, 100006256), (2, 50003128), (4, 25001564), (7, 14286608), (8, 12500782), (14, 7143304), (16, 6250391), (28, 3571652), (49, 2040944), (56, 1785826), (98, 1020472), (112, 892913), (196, 510236), (199, 502544), (392, 255118), (398, 251272), (641, 156016), (784, 127559), (796, 125636), (1282, 78008), (1393, 71792), (1592, 62818), (2564, 39004), (2786, 35896), (3184, 31409), (4487, 22288), (5128, 19502), (5572, 17948), (8974, 11144), (9751, 10256)]