230384752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1107619}}^1$

素因数の和:1107640

約数の個数: 20

約数和(自身を含む): 480707080

約数和(自身を除く): 250322328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1107619, 2215238, 4430476, 8860952, 14399047, 17721904, 28798094, 57596188, 115192376, 230384752]

約数ペア:

[(1, 230384752), (2, 115192376), (4, 57596188), (8, 28798094), (13, 17721904), (16, 14399047), (26, 8860952), (52, 4430476), (104, 2215238), (208, 1107619)]