384409494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{15331}}^1$

素因数の和:15545

約数の個数: 48

約数和(自身を含む): 956716800

約数和(自身を除く): 572307306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 8358, 12537, 15331, 25074, 30662, 45993, 91986, 107317, 137979, 214634, 275958, 321951, 643902, 965853, 1931706, 3050869, 6101738, 9152607, 18305214, 21356083, 27457821, 42712166, 54915642, 64068249, 128136498, 192204747, 384409494]

約数ペア:

[(1, 384409494), (2, 192204747), (3, 128136498), (6, 64068249), (7, 54915642), (9, 42712166), (14, 27457821), (18, 21356083), (21, 18305214), (42, 9152607), (63, 6101738), (126, 3050869), (199, 1931706), (398, 965853), (597, 643902), (1194, 321951), (1393, 275958), (1791, 214634), (2786, 137979), (3582, 107317), (4179, 91986), (8358, 45993), (12537, 30662), (15331, 25074)]