299196926

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 555641856

約数和(自身を除く): 256444930

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 131, 161, 173, 262, 287, 322, 346, 574, 917, 943, 1211, 1834, 1886, 2422, 3013, 3979, 5371, 6026, 6601, 7093, 7958, 10742, 13202, 14186, 21091, 22663, 27853, 37597, 42182, 45326, 49651, 55706, 75194, 99302, 123533, 158641, 163139, 247066, 317282, 326278, 521249, 864731, 929183, 1042498, 1141973, 1729462, 1858366, 2283946, 3648743, 6504281, 7297486, 13008562, 21371209, 42742418, 149598463, 299196926]

約数ペア:

[(1, 299196926), (2, 149598463), (7, 42742418), (14, 21371209), (23, 13008562), (41, 7297486), (46, 6504281), (82, 3648743), (131, 2283946), (161, 1858366), (173, 1729462), (262, 1141973), (287, 1042498), (322, 929183), (346, 864731), (574, 521249), (917, 326278), (943, 317282), (1211, 247066), (1834, 163139), (1886, 158641), (2422, 123533), (3013, 99302), (3979, 75194), (5371, 55706), (6026, 49651), (6601, 45326), (7093, 42182), (7958, 37597), (10742, 27853), (13202, 22663), (14186, 21091)]