218486528088

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1039343}}^1$

素因数の和:1039832

約数の個数: 64

約数和(自身を含む): 576212313600

約数和(自身を除く): 357725785512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 461, 922, 1383, 1844, 2766, 3688, 5532, 8759, 11064, 17518, 26277, 35036, 52554, 70072, 105108, 210216, 1039343, 2078686, 3118029, 4157372, 6236058, 8314744, 12472116, 19747517, 24944232, 39495034, 59242551, 78990068, 118485102, 157980136, 236970204, 473940408, 479137123, 958274246, 1437411369, 1916548492, 2874822738, 3833096984, 5749645476, 9103605337, 11499290952, 18207210674, 27310816011, 36414421348, 54621632022, 72828842696, 109243264044, 218486528088]

約数ペア:

[(1, 218486528088), (2, 109243264044), (3, 72828842696), (4, 54621632022), (6, 36414421348), (8, 27310816011), (12, 18207210674), (19, 11499290952), (24, 9103605337), (38, 5749645476), (57, 3833096984), (76, 2874822738), (114, 1916548492), (152, 1437411369), (228, 958274246), (456, 479137123), (461, 473940408), (922, 236970204), (1383, 157980136), (1844, 118485102), (2766, 78990068), (3688, 59242551), (5532, 39495034), (8759, 24944232), (11064, 19747517), (17518, 12472116), (26277, 8314744), (35036, 6236058), (52554, 4157372), (70072, 3118029), (105108, 2078686), (210216, 1039343)]