259969206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{12113}}^1$

素因数の和:12205

約数の個数: 48

約数和(自身を含む): 613162224

約数和(自身を除く): 353193018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10731, 12113, 21462, 24226, 36339, 72678, 84791, 169582, 254373, 508746, 593537, 884249, 1187074, 1768498, 1780611, 2652747, 3561222, 5305494, 6189743, 12379486, 18569229, 37138458, 43328201, 86656402, 129984603, 259969206]

約数ペア:

[(1, 259969206), (2, 129984603), (3, 86656402), (6, 43328201), (7, 37138458), (14, 18569229), (21, 12379486), (42, 6189743), (49, 5305494), (73, 3561222), (98, 2652747), (146, 1780611), (147, 1768498), (219, 1187074), (294, 884249), (438, 593537), (511, 508746), (1022, 254373), (1533, 169582), (3066, 84791), (3577, 72678), (7154, 36339), (10731, 24226), (12113, 21462)]