130090128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{387173}}^1$

素因数の和:387191

約数の個数: 40

約数和(自身を含む): 384076608

約数和(自身を除く): 253986480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 387173, 774346, 1161519, 1548692, 2323038, 2710211, 3097384, 4646076, 5420422, 6194768, 8130633, 9292152, 10840844, 16261266, 18584304, 21681688, 32522532, 43363376, 65045064, 130090128]

約数ペア:

[(1, 130090128), (2, 65045064), (3, 43363376), (4, 32522532), (6, 21681688), (7, 18584304), (8, 16261266), (12, 10840844), (14, 9292152), (16, 8130633), (21, 6194768), (24, 5420422), (28, 4646076), (42, 3097384), (48, 2710211), (56, 2323038), (84, 1548692), (112, 1161519), (168, 774346), (336, 387173)]