184152020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2633}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 418173840

約数和(自身を除く): 234021820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 269, 538, 1076, 1345, 2633, 2690, 3497, 5266, 5380, 6994, 10532, 13165, 13988, 17485, 26330, 34229, 34970, 52660, 68458, 69940, 136916, 171145, 342290, 684580, 708277, 1416554, 2833108, 3541385, 7082770, 9207601, 14165540, 18415202, 36830404, 46038005, 92076010, 184152020]

約数ペア:

[(1, 184152020), (2, 92076010), (4, 46038005), (5, 36830404), (10, 18415202), (13, 14165540), (20, 9207601), (26, 7082770), (52, 3541385), (65, 2833108), (130, 1416554), (260, 708277), (269, 684580), (538, 342290), (1076, 171145), (1345, 136916), (2633, 69940), (2690, 68458), (3497, 52660), (5266, 34970), (5380, 34229), (6994, 26330), (10532, 17485), (13165, 13988)]