254003022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155069}}^1$

素因数の和:155097

約数の個数: 48

約数和(自身を含む): 677345760

約数和(自身を除く): 423342738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 155069, 310138, 465207, 930414, 1085483, 1395621, 2015897, 2170966, 2791242, 3256449, 4031794, 6047691, 6512898, 9769347, 12095382, 14111279, 18143073, 19538694, 28222558, 36286146, 42333837, 84667674, 127001511, 254003022]

約数ペア:

[(1, 254003022), (2, 127001511), (3, 84667674), (6, 42333837), (7, 36286146), (9, 28222558), (13, 19538694), (14, 18143073), (18, 14111279), (21, 12095382), (26, 9769347), (39, 6512898), (42, 6047691), (63, 4031794), (78, 3256449), (91, 2791242), (117, 2170966), (126, 2015897), (182, 1395621), (234, 1085483), (273, 930414), (546, 465207), (819, 310138), (1638, 155069)]