128054388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138587}}^1$

素因数の和:138612

約数の個数: 48

約数和(自身を含む): 372524544

約数和(自身を除く): 244470156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 138587, 277174, 415761, 554348, 831522, 970109, 1524457, 1663044, 1940218, 2910327, 3048914, 3880436, 4573371, 5820654, 6097828, 9146742, 10671199, 11641308, 18293484, 21342398, 32013597, 42684796, 64027194, 128054388]

約数ペア:

[(1, 128054388), (2, 64027194), (3, 42684796), (4, 32013597), (6, 21342398), (7, 18293484), (11, 11641308), (12, 10671199), (14, 9146742), (21, 6097828), (22, 5820654), (28, 4573371), (33, 3880436), (42, 3048914), (44, 2910327), (66, 1940218), (77, 1663044), (84, 1524457), (132, 970109), (154, 831522), (231, 554348), (308, 415761), (462, 277174), (924, 138587)]