184221830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1787}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 365159664

約数和(自身を除く): 180937834

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 610, 793, 845, 1586, 1690, 1787, 3574, 3965, 7930, 8935, 10309, 17870, 20618, 23231, 46462, 51545, 103090, 109007, 116155, 218014, 232310, 302003, 545035, 604006, 1090070, 1417091, 1510015, 2834182, 3020030, 7085455, 14170910, 18422183, 36844366, 92110915, 184221830]

約数ペア:

[(1, 184221830), (2, 92110915), (5, 36844366), (10, 18422183), (13, 14170910), (26, 7085455), (61, 3020030), (65, 2834182), (122, 1510015), (130, 1417091), (169, 1090070), (305, 604006), (338, 545035), (610, 302003), (793, 232310), (845, 218014), (1586, 116155), (1690, 109007), (1787, 103090), (3574, 51545), (3965, 46462), (7930, 23231), (8935, 20618), (10309, 17870)]