402076332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{531847}}^1$

素因数の和:531867

約数の個数: 48

約数和(自身を含む): 1191339520

約数和(自身を除く): 789263188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 531847, 1063694, 1595541, 2127388, 3191082, 3722929, 4786623, 6382164, 7445858, 9573246, 11168787, 14359869, 14891716, 19146492, 22337574, 28719738, 33506361, 44675148, 57439476, 67012722, 100519083, 134025444, 201038166, 402076332]

約数ペア:

[(1, 402076332), (2, 201038166), (3, 134025444), (4, 100519083), (6, 67012722), (7, 57439476), (9, 44675148), (12, 33506361), (14, 28719738), (18, 22337574), (21, 19146492), (27, 14891716), (28, 14359869), (36, 11168787), (42, 9573246), (54, 7445858), (63, 6382164), (84, 4786623), (108, 3722929), (126, 3191082), (189, 2127388), (252, 1595541), (378, 1063694), (756, 531847)]