221330604690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{189171457}}^1$

素因数の和:189171483

約数の個数: 48

約数和(自身を含む): 619725696408

約数和(自身を除く): 398395091718

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 189171457, 378342914, 567514371, 945857285, 1135028742, 1702543113, 1891714570, 2459228941, 2837571855, 3405086226, 4918457882, 5675143710, 7377686823, 8512715565, 12296144705, 14755373646, 17025431130, 22133060469, 24592289410, 36888434115, 44266120938, 73776868230, 110665302345, 221330604690]

約数ペア:

[(1, 221330604690), (2, 110665302345), (3, 73776868230), (5, 44266120938), (6, 36888434115), (9, 24592289410), (10, 22133060469), (13, 17025431130), (15, 14755373646), (18, 12296144705), (26, 8512715565), (30, 7377686823), (39, 5675143710), (45, 4918457882), (65, 3405086226), (78, 2837571855), (90, 2459228941), (117, 1891714570), (130, 1702543113), (195, 1135028742), (234, 945857285), (390, 567514371), (585, 378342914), (1170, 189171457)]