205651321540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24080951}}^1$

素因数の和:24081028

約数の個数: 48

約数和(自身を含む): 501654392064

約数和(自身を除く): 296003070524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 24080951, 48161902, 96323804, 120404755, 168566657, 240809510, 337133314, 481619020, 674266628, 842833285, 1468938011, 1685666570, 2937876022, 3371333140, 5875752044, 7344690055, 10282566077, 14689380110, 20565132154, 29378760220, 41130264308, 51412830385, 102825660770, 205651321540]

約数ペア:

[(1, 205651321540), (2, 102825660770), (4, 51412830385), (5, 41130264308), (7, 29378760220), (10, 20565132154), (14, 14689380110), (20, 10282566077), (28, 7344690055), (35, 5875752044), (61, 3371333140), (70, 2937876022), (122, 1685666570), (140, 1468938011), (244, 842833285), (305, 674266628), (427, 481619020), (610, 337133314), (854, 240809510), (1220, 168566657), (1708, 120404755), (2135, 96323804), (4270, 48161902), (8540, 24080951)]