130144308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11827}}^1$

素因数の和:11972

約数の個数: 48

約数和(自身を含む): 349730304

約数和(自身を除く): 219585996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 11827, 23654, 35481, 47308, 70962, 82789, 141924, 165578, 248367, 331156, 496734, 993468, 1549337, 3098674, 4648011, 6197348, 9296022, 10845359, 18592044, 21690718, 32536077, 43381436, 65072154, 130144308]

約数ペア:

[(1, 130144308), (2, 65072154), (3, 43381436), (4, 32536077), (6, 21690718), (7, 18592044), (12, 10845359), (14, 9296022), (21, 6197348), (28, 4648011), (42, 3098674), (84, 1549337), (131, 993468), (262, 496734), (393, 331156), (524, 248367), (786, 165578), (917, 141924), (1572, 82789), (1834, 70962), (2751, 47308), (3668, 35481), (5502, 23654), (11004, 11827)]